English Entrance Examination for Non-English Major Doctoral Candidates 9n7d
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March 20, 2004 LAeX e!y
Ⅰ. ?Listening Comprehension (20 points) H"l'E9k.&p
Section A V^i3
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Directions: There are five statements in this section. Each statement will be spoken only once. When you hear a statement, read the four choices given and choose the one which is closest in meaning to the statement you have heard by marking the corresponding letter A, B, C and D on the ANSWER SHEET. ,z3b2$
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1. n21J7;\/+
A. Tony’s boss left office for two days. !w Bmf&=
B. Tony quit his job after two days. 8h97~$7)
C. Tony was off work for two days. 9':$!Eoq
D. Tony’s boss agreed to take two days off. lLhCk>a
2. f7'%AuSQ(
A. The professor told the students that the date of the exam would be changed. F`u~Jx8.*
B. The students expected that the exam would not be delayed. |=POV]K
C. The exam would not be canceled as the professor had originally said. cx|j
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D. The professor said the exam would not be postponed. G.}yNjL8
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A. I wrote to you. ~CA+'e%~~
B. I called you. QVpZ
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C. I let you inside. 5kF5`5+Vj
D. I went to see you. !NCT) #G`
4. mI# BQE`p6
A. Unlike Sarah, Frank takes his coffee black. &BgaFx**
B. Frank likes coffee, but Sarah doesn’t. D fea<5~^z
C. Frank took the coffee back to Sarah. =EKJ!{
D. Sarah and Frank take cream and sugar in their coffee. zkMQ=,[
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A. There were more people than chairs. 'Khq!pC
B. There were more than enough chairs. { at;
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C. There were too many empty seats. !4E:IM63
D. There were never enough people. {x8`gP\H
Section B vzw\f
Directions: In this section, you will hear five short conversations. At the end of each conversation, a question will be asked about what was said. Both the conversation and the question will be spoken only once. After each question, there will be a pause. During the pause, you must read the four suggested answers marked A, B, C and D on your test paper, and decide which is the best answer. Then mark the corresponding letter on the ANSWER SHEET. aqB^ %e
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A. An architect. J.<m@\U
B. A civil engineer. MWl@smRh
C. A furniture designer. J0#% *B
D. A cameraman. ,w6?}
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A. He had a busy morning. M(|gfsD
B. He had a terrible morning. qb_V
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C. He had an exciting morning. UW+I 8\^
D. He had a terrific morning. 8.,PgS
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A. Trains are often overcrowded with tourists. te|VKYN%}[
B. She is in favor of closing down the railway. pk/#+r;
C. She always takes trains whenever she goes out. K)qmJ-Gub
D. The railway is more convenient than the highway. ESO(~X+
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A. It’s a well-paying job. ESs)|t h
B. The job can be very rewarding. T>c;q%A/
C. The job may not be worth taking. 9J?j2!D
D. It’s a job she can do. xH=&={
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A. She should have been more careful about her money. ?832#a?FZ;
B. She should buy the brown suit. k@Hu0x
C. She should find another job to make more money. wy^>i$TC
D. She shouldn’t buy the brown suit. 53L)+\7w
Section C EGs z{c[8@
Directions: In this section, you will hear part of a radio programme in which a doctor talks about jet lag. Look at the ten statements for this part on your test paper and decide if you think each statement is Right, Wrong or Not Mentioned while you are listening to the programme. Then mark your answers on the ANSWER SHEET. 34oC285yc
11. You really only suffer from jet lag when you fly east. \F>
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A. Right??????????????? B. Wrong?????????????? C. Not Mentioned v7ae^iU
12. The problem of jet lag is that many people become hyperactive. 7.5G4
A. Right??????????????? B. Wrong?????????????? C. Not Mentioned mU3UQ
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13. Only certain people suffer from jet lag. %(NRH?
A. Right??????????????? B. Wrong?????????????? C. Not Mentioned vOqYt42
14. Jet lag affects young children less. DF|qN
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A. Right??????????????? B. Wrong?????????????? C. Not Mentioned f6m^pbQFl
15. If you are flying west you can reduce the effects of jet lag before you go by going to bed and getting up later.
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A. Right??????????????? B. Wrong?????????????? C. Not Mentioned rz3&kh
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16. If you are flying east you can reduce the effects of jet lag before you to having your meals later. I($u
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A. Right??????????????? B. Wrong?????????????? C. Not Mentioned t >8t|t+
17. It is better not to sleep on the plane. 6Fm.^9@
A. Right??????????????? B. Wrong?????????????? C. Not Mentioned _ p?q/-[4
18. You should be more careful than usual of what and when you cat on the plane. 4gYP .h:,
A. Right??????????????? B. Wrong?????????????? C. Not Mentioned onjTuZ^h
19. It takes up to seven days to get over jet lag. t rHj7Nw
A. Right??????????????? B. Wrong?????????????? C. Not Mentioned QZDGk4GG
20. When you arrive you should always try to sleep. "e_ED*
A. Right??????????????? B. Wrong?????????????? C. Not Mentioned js>6Du
Ⅱ.? Reading Comprehension (25 points) $H_4Y-xOi
Directions: There are five passages in this part. Each of the passages is followed by five questions or unfinished statements. For each of them there are four choices marked A, B, C and D. Choose the best one and mark your answer on the ANSER SHEET. au GN~"n^
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Imagine eating everything delicious you want with none of the fat. That would be great, wouldn’t it? UH[ YH;3O
New “fake fat” products appeared on store shelves in the United States recently, but not everyone is happy about it. Makers of the products, which contain a compound called olestra, say food manufacturers can now eliminate fat from certain foods, Critics, however, say that the new compound can rob the body of essential vitamins and nutrients and can also cause unpleasant side effects in some people. So it is up to consumers to decide whether the new fat-free products taste good enough to keep eating. g:O.$
Chemists discovered olestra in the late 1960s, when they were searching for a fat that could be digested by infants more easily. Instead of finding the desired fat, the researchers created a fat that can’t be digested at all. |R+=Yk&u
Normally, special chemicals in the intestines “grab” molecules of regular fat and break them down so they can be used by the body. A molecule of regular fat is made up of three molecules of substances called fatty acids. >f_D|;EV
The fatty acids are absorbed by the intestines and bring with them the essential vitamins A, D, E and K. When fat molecules are present in the intestines with any of those vitamins, the vitamins attach to the molecules and are carried into the bloodstream. !'+t)h9^
Olestra, which is made from six to eight molecules of fatty acids, is too large for the intestines to absorb. It just slides through the intestines without being broken down. Manufacturers say it’s that ability to slide unchanged through the intestines that makes olestra so valuable as a fat substitute. It provides consumers with the taste of regular fat without any bad effects on the body. But critics say olestra can prevent vitamins A, D, E, and K from being absorbed. It can also prevent the absorption of carotenoids, compounds that may reduce the risk of cancer, heart disease, etc. +|o-lb
Manufacturers are adding vitamins A, D, E and K as well as carotenoids to their products now. Even so, some nutritionists are still concerned that people might eat unlimited amounts of food made with the fat substitute without worrying about how many calories they are consuming. dso\+s
21. We learn from the passage that olestra is a substance that ?????????. U:`rNHl
A. contains plenty of nutrients ( /uL6W d0
B. renders foods calorie-free while retaining their vitamins 8y+Gvk:
C. makes foods easily digestible oE5+
D. makes foods fat-free while keeping them delicious ?p$WqVN}
22. The result of the search for an easily digestible fat turned out to be ??????????. a
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A. commercially useless S:DB%V3
B. just as anticipated 89WuxCFS
C. somewhat controversial 71f]Kalq L
D. quite unexpected 6.ap^9AD
23. Olestra is different from ordinary fats in that ???????????. iPHMyxT+S
A. it passes through the intestines without being absorbed J@1 (2%)|Z
B. it facilitates the absorption of vitamins by the body |z5olu$gVc
C. it helps reduce the incidence of heart disease
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D. it prevents excessive intake of vitamins !3Pl]S~6!
24. What is a possible effect of olestra according to some critics? 's*UU:R
A. It may impair the digestive system. /ZD/!YD&R
B. It may affect the overall fat intake. }
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C. It may increase the risk of cancer. X2o5Hc)l<
D. It may spoil the consumers’ appetite. k
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25. Why are nutritionists concerned about adding vitamins to olestra? n NAJ8z}Nt
A. It may lead to the over-consumption of vitamins. />]/At
B. People may be induced to eat more than is necessary. u,&Z5S
C. The function of the intestines may be weakened. ?t<wp3bZ
D. It may trigger a new wave of fake food production. d'DS7F(c{
2 |Z!C`G[
Although rarely seen, bats, as compared to other mammals, are quite common. Bats rank second only to rodents in number and diversity of species. Their numbers probably total in the tens of billions. Bats also vary considerably in size-from the tiny Philippine bamboo bat, with a six-inch wingspan and weighing 1/20th of an ounce to the “flying fox” with a wingspan of four or five feet and weight of two pounds. Oi7:J>
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The diet of bats is varied. Most types eat insects, but they also consume blood, pollen, and nectar and fruits. Some eat other vertebrates (animals with backbones) such as fish, lizards, and even other bats. Those that feed on flowers very often server as the primary pollinator of the flowers. The insect-consuming forms, quite obviously, are very beneficial. igz&7U8gg
Perhaps the most unusual characteristic of bats is their skilled nocturnal flying ability. This skill is so highly developed that they are capable of avoiding obstacles even in total darkness. Bats possess a high degree of tactile sense that may help them in avoiding obstacles, but their primary ability to do so is based on their ability to make high-pitched sounds and on their acute hearing ability. >R.~'A/$F
Flying bats were long thought to be silent creatures, but this is now known not to be the case. While in flight, bats are continuously emitting a series of ultrasonic orientation pulses that are inaudible to the human ear. The frequency of the cries of bats, at 50,000 vibrations per second, is estimated to be two and half times higher than the human ear can hear. >a^H7kp
This unique operation, a highly refined type of sonar system, allows the bat to detect rebounding pulses from obstacles near and far in its environment. They system is unique, additionally, in that the bat is capable of sorting through numerous rebounding pulses so as to avoid objects in its immediate path. Rescarchers are attempting to understand this system in hopes that it may reveal how the human brain processes sensory information.
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In the final analysis bats are interesting and amazing; and to contrast to popular legends, they are quite useful and helpful to nature and man. 1q/z&@+B
26. Which of the following is true? 8B\,*JGY2
A. There are more rodents in the world than bats. <;W4Th<4
B. There are more bats in the world than rodents. en#W<"_"
C. Bats are usually bigger than rodents. b/E1v,/<
D. Rodents are usually bigger than bats. #bf^Pq'8
27. According to the passage, some bats eat ???????. g[!sGa&
A. human-beings 5MiWM2"X\
B. rodents Jb_/c``
C. foxes e3',? 5j
D. other bats Ip?Ueaei
28. The word “nocturnal” in Paragraph 3 is related to ????????. w)3LY F
A. sound n j1 cqh
B. vibrations 3",6 E(
C. night w[loV
D. reputation TS@EE&W