Selasa, 20 Mei 2014

esay ksi

essay
Alasan Pengembangan Sistem:
1. Adanya permasalahan pada sistem yang lama
a.       Ketidakberesan sistem yang lama menyebabkan
                      sistem lama tidak dapat beroperasi sesuai harapan, contoh:
                        Kecurangan-kecuranganyang disengaja
                        kesalahan-kesalahan yang tidak disengaja
b.     Pertumbuhan organisasi
2. Untuk meraih kesempatan (opportunities)
Inovasi teknologi, evolusi hardware dan software serta teknologi komunikasi menyebabkan terjadinya persaingan pasar.
Dalam kondisi ini, diperlukan kecepatan informasi dan efisiensi waktu sehingga mendorong organisasi untuk melakukan pengembangan sistem
3. Adanya instruksi (directivities)
Pengembangan sistem juga dapat terjadi karena adanya instruksi dari pimpinan atau dari luar organisasi (misal peraturan pemerintah)

Selasa, 13 Mei 2014

ini dari buku pertemuan 7 sampai14

1.            Which of the following is the main topic of the passage?
                A.            Wilder Penfield                               C.   Human memory
                B.            Neurosurgery                    D.   Chemical reactions
2.            The word formerly in paragraph 1 could best be replaced by
                A.            in the past                                          C.    in general
                B.            from time to time                           D.    by chance
3.            Compared with a computer, human memory is
                A.            more complex                 C.    less dependable
                B.            more limited                    D.    less durable
4.            How did Penfield stimulate dreams and other minor events from the past?
                A.              By surgery                                        
                B.              By electrical stimulation  
                C.    By repetition
                D.    By chemical stimulation
5.            According to passage, the capacity for storage in the brain
                A.              can be understood by examining the                                       psychology of the brain
                B.              is stimulated by patterns of activity
                C.   has a limited combination of relationships
                D.              is not influenced by repetition
6.            The word bonds in paragraph 2 means
                A.              Promises                           C.   connections
                B.              agreements     D.   Responsibilities
7              Why does the author mention looking up a telephone number?
                A. It is an example of short-term memory
                B.            It is an example of a weak memory trace
                C. It is an example of an experiment
                D. It is an example of how we move short-term memory to         long-term memory
  1. All of the following are true of a memory trace EXCEPT that
                A.  is is probably made by structural changes in the brain
                B.            t is able to be observed directly by investigators
                C. it is a theoretical construct that we use to form hypotheses
                D. it is related to the degree of recall supported by repetition
9.            With which of the following statements would the author most likely agree?
                A. The mind has a much greater capacity for  memory than          that was previously believed
                B.            he physical basis for memory is clear   
                C. Different points of view are valuable
                D. Human memory is inefficient

P 9
1.            Which of the following is the main topic of the passage?
                A.   The Old Faithful geyser in Yellowstone National
                                  Park
                B.    The nature of geysers
                C.   The ratio of temperature to pressure in 
                                  underground water
                D.              Regions of geologically recent volcanic
                                  activity



2.            In order for a geyser to erupt
                A.   hot rocks must rise to the surface of the Earth
                B.              water must flow underground
                C.   it must be a warm day
                D.              the earth must not be rugged or broken
3.            The word it in paragraph 1 refers to
                A.            Water                                   C.  pressure
                B.            Depth                                   D.  Surface
4.            As depth increases
                A.            pressure increases but temperature does not
                B.            temperature increases but pressure does not  
                C.            both pressure and temperature increase
                D.            neither pressure nor temperature increases
5.            Why does the author mention and Ice in?
                A.            To compare areas of high volcanic activity
                B.            To describe the Yellowstone National Park
                C.            To provide examples of areas where geysers
                                are  located
                D.            To name the two regions where all geysers
                                are found
6.            Hoe often does Old Faithful erupt?
                A.   Every 10 minutes                     
                B.    Every 60 minutes    
                C.   Every 125 minutes
                D.   Every 170 minutes
7.            The word expelling in paragraph 4 is closest in meaning to
                A.   Heating                                       
                B.    Discharging                               
                C.   supplying
            D.   Wasting
P 10

1.            Which of the following is the main topic of the passage?
                A.   The influenza virus                                  
                B.    Immunity to disease              
                C.   Bacteria
                D.    Chemical molecules
2.            According to this passage, bacteria are
                A.   poisons         C.    larger than viruses
                B.   very small     D.    Plants
3.            The word strictly in paragraph 1 could best be replaced by
                A.   Unusually                     C.    broadly
                B.  Completely   D.    Exactly
4.            The atomic structure of viruses
                A.            is variable
                B.            is strictly defined  
                C.            cannot be analyzed chemically
                D.            is more complex than that of bacteria
5.            Why does the author say that viruses are alive?
                A.            They have a complex atomic structure
                B.            They move
                C.            They multiply
                D.            They need warmth and light
6.            The word unlimited in paragraph 1 could best be replaced by which of the following?
                A.            very small                           C.     very similar
                B.            very large                            D.     very different
7.            According to the passage, how does the body react to the influenza virus?
                A. It prevents further infection to other types and strains            of the     virus
                B. It produces immunity to the type and strain of virus that invaded it
                C.            It becomes immune to types A, B, and C viruses, but      not to various strains within the types
                D.            After a temporary immunity, it becomes even more      susceptible to the type and strain that caused the                 influenza
8.            The passage discusses all of the following as characteristics of pandemics EXCEPT
                A.            they spread very quickly
                B.            they are caused by type-A virus
                C.            they are regional outbreaks
                D.            they occur once every ten years
P11

1.            Which of the following is the main topic of the passage?
                C.   The current American family
                D.    The ideal  family
                C.   The current American family
                D.    The ideal  family
2.            The word current in paragraph 2 could best be replaced by which            of the    following?
                A.   Typical                                          C.    perfect
                B.   Present                                         D.    Traditional
3.            The word none in paragraph 2 refers to
                A.   parents                                         C.    couples
                B.   children                                        D.    Families
4.            How many single people were identified in the survey?
                A.              One third of the total surveyed
                B.              One fourth of the total surveyed  
                C.              One fifth of the total surveyed
                D.              Less than one tenth of the total surveyed

5.            Who generally constitutes a one-person household?
                A. A single man in his twenties
                B. An elderly man
                C. A single woman in her late sixties
                D. A divorced woman
6.            The word undervalues in paragraph 4 is closest in meaning to?
                A. does not appreciate
                B.  does not know about
                C. does not include
                D. does not understand
7.            The passage discusses all of the following reasons for an increase in single-      parent households EXCEPT
                A. a rising divorce rate
                B. death of one of the parents
                C. increased interest in parenting by fathers
                D. babies born to single women
8.            With which of the following statements would the author most probably agree?
                A.There have always been a wide variety of family arrangements in the United                  States
                B. Racial, ethnic, and religious groups have preserved the traditional family           structure
                C.The ideal American family is the best structure
                D. Fewer married couples are having children

P12
1.            Which of the following is the author’s main point?
                A.              Noise may pose a serious threat to our physical 
                                  and psychological health
                B.              Loud noises signal danger
                C.              Hearing loss is America’s number one  nonfatal              
                                  health problem
                D.              The ear is not like the eye
2.            According to the passage, what is noise?
                A.              Unwanted sound
                B.              A byproduct of technology
                C.              Physical and psychological harm
                D.              Congestion
3.            Why is noise difficult to measure?
                A.              It causes hearing loss
                B.              All people do not respond to it in the same  way
                C.              It is unwanted
                D.              People become accustomed to it
4. The word congested in paragraph 1 could best be                        replaced by
                A.   hazardous                    C.   crowded
                B.    polluted                       D.    rushed
5. According to the passage, people respond to loud noise                           in the same way that they respond to
                A.   annoyance                  C.   damage
                B.   danger                                           D.   disease
6. The phrase as well in paragraph 4 is closest in meaning to         which of the following?
                A.   after all                                         C.   instead
                B.   also                                 D.   regardless
7.            It can be inferred from this passage that the eye
                A.  responds to fear
                B.  enjoys greater protection than the ear
                C.  increases functions
                D.  is damaged by noise
8.            With which of the following statements would the        author  most probably agree?
                A.  Noise is not a serious problem today
                B.  Noise is America’s number one problem
                C.  Noise is an unavoidable problem in an
                      industrial society
                D.  Noise is a complex problem





P13
1.            Which of the following is the main topic of the passage?
                A.            Earthquakes                                       C.  Charles F. Richter     
                B.            The Richter scale                             D.  Seismography
2.            According to information in the passage, what does the Richter scale record?
                A.            The distance from the epicenter
                B.            The amplitude of the largest trace
                C.            The degree of damage
                D.            The location of the epicenter
3.            The word standard in paragraph 1 could best be replaced by
                A.            reliable                                                C.  conventional                              
                B.            complex                                              D.   abandoned
4.            What is the value of the tables?
                A.             They allow us to interpret the magnitude of                      earthquakes
                B.             They help us to calculate our distance from                        earthquakes
                C.             They record all earthquakes
                D.             They release the energy of earthquakes
5.            How does each number on the Richter scale compare?
                A.             Each number is one hundred times as strong as                
                                 the previous number
                B.             Each magnitude is ten times stronger than the                  
                                 previous magnitude
                C.             The strength of each magnitude is one less than
                                 the previous magnitude
                D.             The scale decreases by five or six for each                           number
6.            What does the author means by the statement :
                Because the effects of such shaking dissipate with distance from the epicenter of the earthquake, the Mercalli rating depends on the site of the measurement?
                A.            The Mercalli rating will vary depending on the
                                location of the measurement
                B.            The results of the Mercalli rating are less accurate          at greater distances from the epicenter
                C.            The stronger shaking of the earthquake at the center is not detected by the Mercalli rating
                D.            The Mercalli rating is useful because it is taken                farther away from the center of the earthquake
7.            The word undetected in paragraph 4 is closest in meaning to
                A.            with no damage                               C.   with no name                            
                B.            with no notice                  D.   with no problem
8.            With which of the following statements would the author most probably agree?
                A.            Only the Richter scale describes earthquakes in               quantitative terms
                B.            Both the Richter scale and the Mercalli Scale     measure earthquakes in the same way
                C.            Most earthquakes are measurable on either the              Richter or the Mercalli scale
                D.            The Mercalli and the Richter scales are different             but they can be compared
9.            The passage discusses all of the following in the explanation of the Richter scale EXCEPT
                A.            It was introduced in 1935
                B.            It was developed by an American seismologist   
                C.            It has a scale of 1 to 12
                D.            It measures the magnitude of earthquakes



P14
1.            Which of the following is the best title for the passage?
                A.   Metropolitan Statistical Areas
                B.              Types of Population Centers
                C.   The Bureau of the Census
                D.   Megapolises
2.            According to the passage, where do most Americans live?
                A.   In the center of cities
                B.              In the suburbs surrounding large cities
                C.   In rural areas
                D.   In small towns
3.            According to the Bureau of the Census, what is an urban area?
                A.   An area with 2500 people or more
                B.              An area with at least 50,000 people
                C.   The eighteen largest cities
                D.   A chain of adjacent cities
4.            Which of the following are NOT considered important in defining an urban area?
                A.   Political boundaries               
                B.    Transportation networks    
                C.   Social relationships
                D.   Economic systems
5.            The word integrate in paragraph 2 is closest in meaning to
                A.              benefit                                               C.   unite
                B.   define                                           D.   restrict
6.            The word its in paragraph 2 refers to
                A.   the MSA’s                    C.   the city’s
                B.   the area’s                     D.   the population’s
7.            The word adjacent in paragraph 3 is closest in meaning to
                A.   beside each other                   
                B.              growing very fast          
                C.   the same size
                D.   densely populated
8.            According to the passage, what is a megapolis?
                A.   One of the ten largest cities in the United                     States
                B.              One of the eighteen largest cities in the              
                                  United states
                C.   One of the one hundred cities between                          Boston and Washington
                D.   Any number of continuous adjacent                
                                  cities and suburbs
9.            Why does the author mention the Eastern Corridor and the California coast in paragraph 3?
                A.   As examples of megapolises
                B.              Because 75 percent of the population
                                  lives there   
                C.   To conclude the passage

                D.   The Bureau of the Census is located there 

Diagnostic Test Part A B C

Diagnostic Test
Part A
Number 1
                M : Pat decided not to work this summer after all.
                W : I was afraid of that.
What does the woman mean?
A. She is afraid to ask Pat to work.
B. She thinks Pat made the right decision.
C. She suspected that Pat would not want to work.
D. She thinks that Pat is afraid of working.
Answer : C
Keyword : I was afraid of that.
Number 2
                M : I didn’t understand today’s chemistry lesson very well.
                W : Neither did I.
What does the woman mean?
A. She understood the chemistry lesson very well.
B. She didn’t understand what the man wanted.
C. She was going to study chemistry today.
D. She was having trouble with today’s lesson.
Answer : D
Keyword : Neither did I.



Number 3
                W : How do you like the soup?
                M : Kind of thick, isn’t it?
What does the man say about the soup?
A. It’s making him sick.
B. He doesn’t know when to eat it.
C. It isn’t the right consistency.
D. He hasn’t had time to try it.
Answer :  C
Keyword : Kind of thick, isn’t it?
Number 4
                W : I only slept three hours last night.
                M : I’d say you should take it easy today.
What is the man suggesting to the woman?
A. She should not try to do too many things today.
B. She should try not to sleep today.
C. She needs to keep three hours free.
D. He can tell her an easy way to get to sleep.
Answer : A
Keyword : I’d say you should take it easy today.





Number 5
                W : Where can I have this tire fixed?
                M : Isn’t there a service station nearby?
What does the man imply?
A. The woman should buy a new tire.
B. He can help the woman choose a new tire.
C. The woman can get her tire repaired at the service station.
D. There isn’t service station in the area.
 Answer : C
Keyword : Isn’t there a service station nearby?
Number 6
                W : Would you like me to turn on the lights?
                M : I can see just fine, thanks.
What does the man imply?
A. He would like the woman’s help.
B. He doesn’t need more light.
C. She shouldn’t turn right.
D. He’d like to pay his fine.
Answer : B
Keyword : I can see just fine, thanks.

Number 7
                W : Do you think I’ll be able to find the book I need for math class?
                M : If they’re not all sold out!
What does the man mean?
A. He’s not sure there are any more math books available.
B. He wants to go to the book sale after class.
C. He doesn’t need a book for that class.
D. He’ll help the woman find the book she needs.
 Answer : A
Keyword : If they’re not all sold out!
Number 8
                W : Has Susan told you about her trip overseas?
                M : Only a hundred times!
What does the man mean?
A. He doesn’t have time to see Susan.
B. Susan has told him a lot about her trip.
C. Susan’s trip won’t be over for a long time.
D. He’s interested in hearing about Susan’s trip
Answer : B
Keyword : Only a hundred times!

Number 9
                M : What should I do with this pile of books?
                W : Oh, just leave them on the circulation desk, and we’ll shelve them in the morning.
What are the speakers doing?
A. Filing papers.
B. Building book shelves.
C. Moving into an apartment.
D. Working in a library.
 Answer : D
Keyword : Oh, just leave them on the circulation desk, and we’ll shelve them in the morning.
Number 10
                M : Do you think Mr. Grant will give Ben a raise?
                W : Not on your life!
What does the woman mean?
A. Mr. Grant doesn’t approve of Ben’s lifestyle.
B. Mr. Grant will never increase Ben’s salary.
C. Mr. Grant has raised Ben since he was a small child.
D. Ben should ask Mr. Grant for more money.
 Answer : B
Keyword : Not on your life!

Number 11
                M : Excuse me.
                M : Can you tell me where the nearest bank is?
                W : Try asking at the gas station on the corner.
What can we assume about the woman?
A. She will help the man find what he is looking for.
B. She thinks the bank is next to the gas station on the corner.
C. She will fill the man’s tank with gas.
D. She doesn’t know where the bank is.
Answer : D
Keyword : Try asking at the gas station on the corner.
Number 12
                M : The new cabinets came in today.
                W : Oh, so you did send for them after all!
What had the woman assumed?
A. The man had not ordered any cabinets.
B. The man couldn’t come and get the cabinets.
C. The cabinets could not be installed.
D. The cabinets had not arrived yet.
  Answer : A
Keyword : Oh, so you did send for them after all!
 

Number 13
                M : This movie has the best plot of any I’ve seen in years!
                W : Too bad the same can’t be said of the acting.
What does the woman mean?
A. She hasn’t seen a good movie in years.
B. She liked both the acting and the plot.
C. The plot of the movie was quite bad.
D. The acting in the movie was not good.
 Answer : D
Keyword : Too bad the same can’t be said of the acting.
Number 14
                M : If the rain doesn’t stop soon, we could be in for some flooding!
                W : I’ll say!
What does the woman mean?
A. It has rained too much lately.
B. The woman doesn’t like Ray.
C. Ray is behaving differently than usual.
D. The class started late because of the rain.
 Answer : A
Keyword : I’ll say!

Number 15
                M : Since when do you study sixteen hours a day?
                W : Since I saw my final grades from last semester!
What can we assume about the woman?
A. She hasn’t seen her grades lately.
B. She enjoys studying several hours a day.
C. She hasn’t been doing very well at school.
D. She only has sixteen hours to finish all of her work.
Answer : C
Keyword : Since I saw my final grades from last semester!
 Number 16
                M : Their flight will arrive on time, won’t it?
                W : The weather report doesn’t sound too good.
What does the woman mean?
A. She couldn’t understand the weather report.
B. She doesn’t like flying in bad weather.
C. It’s too bad they can’t get to the airport on time.
D. Bad weather might delay the arrival of their plane.
 Answer : D
Keyword : The weather report doesn’t sound too good.

Number 17
                W : Good news!
                W : I bought us tickets to the jazz concert on Wednesday night!
                M : Oh, no. Not that one!
What does the man mean?
A. He doesn’t want to go to the concert.
B. He can’t afford to pay for his ticket.
C. He didn’t know that the woman liked jazz music.
D. He didn’t know that the concert was on Wednesday night.
 Answer : A
Keyword : Oh, no. Not that one!
Number 18
                M : George sure seems excited about playing on the basketball team!
                W : I wish he felt the same about his studies.
What does the woman imply about George?
A. He’s not very enthusiastic about his school work.
B. He likes basketball more than she does.
C. He feels uncomfortable with the other basketball players.
D. He wishes he has more time for his studies.
 Answer : A
Keyword : I wish he felt the same about his studies.

Number 19
                W : Would you mind taking a picture of me with my parents?
                M : Where do you want to stand?
What can be inferred about the man?
A. He can’t find the picture of the woman’s parents.
B. He would rather not be in the picture.
C. He’ll take the photograph for the woman.
D. He can’t stand looking at photographs.
Answer : C
Keyword : Where do you want to stand?
Number 20
                M : Too much is going on today, and I’m starting to get confused!
                W : I can see that! You’ve lost your car keys three times already!
What does the woman mean?
A. She can’t find the man’s car keys.
B. The man is confused about where to keep his car.
C. She has found the man’s keys three times today already.
D. The man’s behavior indicates that he is confused.
Answer : D
Keyword : I can see that! You’ve lost your car keys three times already!

Number 21
                M : Did you hear about the extra paper we have to write for Dr. O’Dowd’s class?
                W : I sure did. What a drag!
What does the woman say about the paper?
A. She will finish it slowly.
B. She’s sure it will be easy.
C. She  doesn’t want to do it.
D. She hasn’t heard about it until now.
Answer : C
Keyword : I sure did. What a drag!
Number 22
                W : I’ve been waiting to see the doctor for aver an hour now.
                W : What’s going on?
     M : He had an emergency call this morning, and he still hasn’t caught up on his appointments.
What does the man mean?
A. The doctor will be available shortly.
B. The doctor’s office is closed because of an emergency.
C. The doctor must call his office and check on his appointment schedule.
D. An emergency in the morning has affected the doctor’s schedule.
 Answer : D
Keyword : He had an emergency call this morning, and he still hasn’t caught up on his appointments.

Number 23
                W : I’m going to go shopping this afternoon.
                M : Stop in the music store.
                M : They’re having a big sale.
What does the man mean?
A. The woman should stop shopping so much.
B. That store has stopped selling music.
C. There should be some good bargains at the music store.
D. He’d like to stop and shop for some new music.
 Answer : C
Keyword : Stop in the music store.
                                 They’re having a big sale.
Number 24
                W : Shall we order a pizza, or do you want to go out and get something?
                W : Let’s go try that new restaurant near the campus.
What do both women want to do?
A. Have something to eat.
B. Return to the campus.
C. Try opening a new restaurant.
D. Order a pizza and have it delivered.
Answer : A
Keyword : Let’s go try that new restaurant near the campus.

Number 25
                M : Let’s not forget to roll up the car windows.
                W : It’s not supposed to rain, you know.
What does the woman mean?
A. There aren’t any windows rolled down.
B. There’s no reason to roll up the windows.
C. She doesn’t want rain to get inside the car.
D. She isn’t supposed to sit by the window.
Answer : B
Keyword : It’s not supposed to rain, you know.
Number 26
                W : Professor Smith wasn’t supposed to be tough.
                M : But she certainly turned out to be, didn’t she!
What does the man think about Professor Smith?
A. She is interesting.
B. She is demanding.
C. She is boring.
D. She is younger than he expected.
Answer : B
Keyword : But she certainly turned out to be, didn’t she!

Number 27
                M : I can’t remember how long our final paper is supposed to be.
                W : Twenty-five pages.
                W : But the professor said not to worry if it’s a little shorter than that.
What did the professor tell the students?
A. They must turn in their work on time.
B. Their papers must be at least twenty-five pages long.
C. They shouldn’t worry if their papers are a little late.
D. Their papers can be fewer than twenty-five pages in length.
 Answer : D
Keyword : But the professor said not to worry if it’s a little shorter than that.
Number 28
                M : Boy, is Greg ever in a bad mood today.
                W : If  I were you, I’d steer clear of him.
What does the woman suggest the man do?
A. Stay away from Greg today.
B. Try to clear up his problems with Greg.
C. Try to help Greg develop a more positive outlook.
D. Help her convince Greg to stay home today.
 Answer : D
Keyword : If  I were you, I’d steer clear of him.

Number 29
                W : What was the graduation ceremony like?
                M : I thought it would never end!
What does the man mean?
A. He didn’t end up graduating after all.
B. He had to leave the ceremony before the end.
C. The ceremony lasted too long.
D. He didn’t know anyone who was graduating.
 Answer : C
Keyword : I thought it would never end!
Number 30
                M : Do you think Many would like some more coffee?
                W : Well, her cup is empty.
What does the woman imply about Mary?
A. She doesn’t give a cup.
B. She would probably like some coffee.
C. She broke her coffee cup.
D. She doesn’t drink coffee.
 Answer : B
Keyword : Well, her cup is empty.


Part B

Number 31
Where does this conversation take place?
A. In a barber shop.
B. In an eye doctor’s office.
C. In a picture framing shop.
D. In a jewelry store.
 Answer : B
Number 32
What does the woman want?
A. To find a new frame for her picture.
B. A replacement for the glasses repaired.
C. To have her glasses repaired.
D. An eye examination.
Answer : C


Number 33
What does the man advise the woman to do?
A. Ask some one else to help her.
B. Choose new frames.
C. Take his catalogue.
D. Choose a different picture.
 Answer : B
Number 34
According to the man, if the woman doesn’t find what she wants in the store, what can she do?
A. Wait a few weeks.
B. Look in another store.
C. Look for a few more hours.
D. Order from a catalogue.
 Answer : D

Number 37
What will the two people do next?
A. Go home.
B.  Go to the registrar’s office.
C.  Go to the lecture series.
D. Go to library.
 Answer : B




Part c
Number 38
                According to the speaker, what is the first thing to do if you get lost?
a. Find water.
b. Get settled in one place.
c. Look for food.
d. Start walking in a likely direction
Answer : B
“Keyword” : If you ever get lost in the woods, the first thing you should do                  is sit down and collect your wits.
Number 39
What’s the greatest danger of eating snow to satisfy your thirst?
a. You will lower your body temperature too much.
b. You will become ill.
c. It is hard to take in enough snow.
d. Snow doesn’t really quench your thirst.
Answer : A
“Keyword” : It will counter dehydration, but in melting the snow your body                 loses precious heat and the deadly effects of hypothermia are                                 accelerated.

l  Number 40
                According to the speaker, what is the best way to reduce body heat loss by half?
a. Keep extremely active.
b. Wear a hat.
c. Dress warmly.
d. Stay dry.
Answer : B
“Keyword” : Cover your head, and thus reduce your heat loss by half.
Number 41
                Why does the speaker feel that the hikers shouldn’t worry too much about the upcoming hike?
a. They have just heard the talk.
b. They have done this many times before.
c. They will be well equipped.
d. They will be accompanied by guides.
Answer : D
“Keyword” : We don’t anticipate anyone getting lost, as you are all                                 going out  with experienced guides.

Number42


How will the speaker know who to join the hike?
a. People will tell him after the talk.
b. People will raise their hands.
c. People will send in a registration.
d. People have notified him prior to the talk.
Answer B

l  Number 43
                Where can the midwater be found?
  1. In science fiction.
  2. In every ocean on earth.
  3. Under the ocean floor.
  4. In the wilderness.
Answer : B
“Keyword” : It may sound like a scene from science fiction, but this place                   actually exists in every ocean on earth.
l  Number 44
                According to the speaker, why are the small jellies interesting?
a. They are the most abundant animals in the midwater
b. They have razor sharp teeth.
c. They have no skeleton.
d. They can link together to form very long chains.
Answer : D
“Keyword” : The most interesting jellies are tiny animals that join and form huge                    chains, sometimes reaching more than a hundred feet in length.

l  Number 45
                According to the speaker, why do we know so little about the midwater?
a. Because people are afraid to go there.
b. Because it is so vast.
c. Because it is not easy to get there.
d. Because no one knows exactly where it is.
Answer : C
“Keyword” : It’s hard to get to it.
l  Number 46
                According to the speaker, what is one characteristic of mid water that is not yet completely explained?
  1. Their ability to glow.
  2. Their huge stomachs.
  3. Their mating behavior.
  4. Their ability to find prey.
Answer : A
“Keyword” :The explanation for this behavior remains one of the many puzzles of                              the midwater that future scientists must solve.


l  Number 47
                According to the speaker, why has gold been continouously popular for 6,000 years?
  1. It is more valuable than other metals.
  2. It is very beautiful and not easily destroyed.
  3. It attracts people to new areas and encourages exploration
  4. It is useful in televisions, missiles, and spacecraft.
Answer : B
“Keyword” : Gold has been valued through the centuries because of its                    beauty and  indestructibility.
               
l  Number 48
                Why does the softness of gold make it so useful?
  1. It can be formed into many shapes.
  2. It can be used to conduct electricity.
  3. It can be easily mined.
  4. It doesn’t tarnish or corrode.
Answer : A
“Keyword” : Gold is also quite soft and easy to work with.

l  Number 49
                According to the speaker, what purpose does gold serve in the construction of skyscrapers?
  1. It makes them shine in the dark so that airplanes can avoid hitting them.
  2. It makes the skyline of a city glitter, which is very attractive.
  3. It helps buildings stay cool in summer and warm in winter.
  4. It helps keep the metal parts of buildings from corroding.
Answer : C
“Keyword” : Glass coated with a thin layer of gold is also used in sky          scrapers to reflect summer sun and to retain winter heat.
l  Number 50
                According to the speaker, what often happens to an area after gold is discovered?
  1. People experiment with new uses of gold.
  2. More pottery, jewelry, medicine, and religious objects are produced.
  3. Many people move to the area to look for gold, and new development occurs.
  4. Gold becomes readily available, and it is no longer considered valuable.
Answer : C
“Keyword” : Large gold discoveries in other countries have also resulted in             new settlements and increased exploration.