大学英语四级考试（CET-4）样卷（一）
Part I Writing(30minutes)
Directions:For this part,you are allowed30minute to write a short essay on the topic of Western Festivals:Welcome or Reject.You should write at least120words following the outline given bellow:
1．很多城市缺电现象严重
2．分析原因
3．提出建议
Part II Reading Comprehension(Skimming and Scanning)(15minutes)
Directions:In this part,you will have15minute to go over the passage quickly and answer the questions on Answer Sheet1.
For questions1-7,mark
Y(for YES)if the statement agrees with the information given in the passage;
N(for NO)if statement contradicts the information given in the passage;
NG(for NOT GIVEN)if the information is not given in the passage.
幼儿故事睡前故事For question8-10,complete the ntences with the information given in the passage.
Theft deterrent system
To deter the vehicle theft,the system is designed to give an alarm and keep the engine from being started if any of the front,sliding and back doors and hood is forcibly unlocked or the battery terminal is disconnected and then reconnected when the vehicle is locked.
The alarm blows the horn intermittently and flashes the headlights,tail lights and other exterior lights.The engine cannot be started becau the starter circuit will be cut.
SETTING THE SYSTEM
1.Turn the ignition key to the“LOCK”position and remove it.
2.Have all pasngers get out of the vehicle.
3.Clo and lock the front,sliding and back doors and hood.
The indicator light will come on when the front,sliding and back doors and hood are clod and locked.
As the front doors are locked,the system will give you a preparation time of30conds before the tting,during which the front,sliding and back doors and hood may be opened to prepare for the tting.
Be careful not to u the key when opening either front door.This will cancel the system.
4.After making sure the indicator light starts flashing,you may leave the vehicle.
The system will automatically be t after the preparation time elaps.The indicator light will flash to show the system is t.If any of the front,sliding and back doors and hood is opened at that time,the tting is interrupted until it is clod and locked.
Never leave anyone in the vehicle when you t the system,becau unlocking from the inside will activate(使起动)the system.
WHEN THE SYSTEM IS SET
Activating the system
The system will give the alarm and cut the starter circuit under the following conditions:
If any of the front,sliding and back doors and hood is unlocked without using the key
If the battery terminal is disconnected and then reconnected
After one minute,the alarm will automatically stop with the starter circuit cut kept on. Reactivating the alarm
Once t,the system automatically rets the alarm each time the front,sliding and back doors and hood are clod after the alarm stops.
The alarm will be activated again under the following conditions:
If any of the front,sliding and back doors and hood is opened
If the battery terminal is disconnected and then reconnected
Stopping the alarm
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Turn the ignition key from the“LOCK”to“ACC”position.The alarm will be stopped with the starter circuit cut kept on.Stopping the alarm in this manner will keep the alarm from being reactivated when any of the front,sliding and back doors and hood is opened.
Interrupting the tting
With the system t,the back door can be opened with the key without activating or canceling the system.While it is open,the front and sliding doors and hood may be opened in addition,and the system can be activated only by the battery terminal disconnection.
To resume the tting,clo and lock the front,sliding and back doors and hood.The back door must be clod with the key removed.
CANCELLING THE SYSTEM
Unlock either front door with the key,or unlock the sliding door with the key when it has been clod.This cancels the system completely and the starter circuit cut will be cancelled at once. INDICATOR LIGHT
The indicator light gives the following three indications when the system is in u.When the light is:
FLASHING—The system is t.You need the key to open the front,sliding and back doors and hood.
ON—The system will automatically be t when the time comes.The front,sliding and back doors and hood may be opened without a key.
OFF—The system is inactive.You may open any door and hood.加速英文
TESTING THE SYSTEM
1.Open the driver’s and front pasnger’s windows.
2.Set the system as described above.The front doors should be locked with the key.Be sure to wait until the indicator light starts flashing.
3.Unlock one of the front,sliding and back doors from the inside.The system should activate the alarm.
4.Cancel the system by unlocking either front door with the key.
5.Repeat this operation for the other doors and hood.When testing on the hood,also check that the system is activated when the battery terminal is disconnected and then reconnected.
If the system does not work properly,have it checked by your Toyota dealer.
1.The system is ud to deter the vehicle theft according to the instructions.
2.In order to t the system,you should have all pasngers get out of the vehicle.
3.The system will be cancelled when you u the key to open the back door.
4.The system will be not be activated unless you u the key to open any of the front,sliding and back doors and hood.
5.In order to stop the alarm,you have to turn the ignition key from the“ACC”to“LOCK”
position.
6.When the indicator light is flashing,it is needless to u the key to open any of the doors and hood.
7.The passage tells us that the system works so effectively that it never breaks down.
8.As the front doors are locked,the theft deterrent system will give you a preparation time
of before tting.
9.Before leaving the vehicle,make sure that the indicator light.
10.According to the passage,if the system refus to work properly,have it checked by your.
Part III Listing Comprehension(35minutes)
Section A
Directions:In this ction,you will hear8short conversations and2long conversations.At the end of each conversation,one or more questions will be asked about what was said.Both the conversation and the questions will be spoken only once.After each question there will be a pau. During the pau,you must read the four choices marked A),B),C)and D),and decide which is the best answer,then mark the corresponding letter on Answer Sheet2with a single line though the center.
11.A.Help Laura with her paper next week
B.Ask Laura to clean the apartment by herlf
C.Ask someone el to clean the apartment with Laura
D.Ask Laura to wait until next weekend to do the cleaning
12.A.Eggs are clearly put next to potatoes
B.She thinks potatoes are better than eggs
C.Eggs are not as healthful as article says
D.She never believes what the magazine says
13.A.The watch can not be repaired
B.He is to busy
C.he will repair the watch a few the years later
D.he will repair the watch at once
14.A.A furnished hou
B.A recent book
C.A refinished cellar
D.A new record
15.A.Make is not rious with Joyce
B.Mike loves Joyce without restraint
C.Mike loves Joyce heart and soul
D.Mike loves Joyce only cond to himlf
16.A.The situation looks better than it is
B.The phone connection was bad
C.The women ought to speak to each other in person
D.It is better to be courageous
17.A.She has too many dreams
B.She does not put her ideas into practice
C.She likes to sleep
D.She does not have many good ideas
18.A.The woman will e Kate’s sister in the afternoon
B.The woman has to meet Kate after the interview
C.The woman can tell Kate in the afternoons meeting
D.The woman must tell Kate’s sister about the interview
Questions19to21are bad on the conversation you have just heard.
19.A.Caus of illness
B.The discovery of antibiotics
C.The history of prescription drugs
D.Characteristics of antibiotics
20.A.To give an example of a bad reaction to penicillin
B.To show how penicillin has changed over the years
C.To emphasize the importance of antibiotics
D.To explain why penicillin requires a prescription
21.A.In a pharmacology cour
B.From her mother
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C.At the student health center
D.From her doctor
Questions22to25are bad on the conversation you have just heard.
22.A.Becau he does not have an instrument of his own
B.Becau he does not like to play in small groups
C.Becau he does not think he can play well enough
D.Becau he is not sure whether he has enough free time
23.A.Once a week B.Twice a week
C.Every other day
D.Every evening
24.A.Beginning B.Intermediate
C.Advanced
D.Professional
25.A.Try to find his music book
B.Look for a new instrument
C.Start taking lessons from a professional
D.Practice his instrument
Section B
Section B
Directions:In this ction,you will hear3short passages.At the end of each passage,you will hear some questions.Both the passage and the questions will be spoken only once.After you hear a questions,you must choo the best answer from the four choices marked A),B),C)and D).Then mark the corresponding letter on Answer Sheet2with a single line through the centre.
Passage One
Questions26to28are bad on the passage you have just heard.
26.A.The effects of the new drugs
B.The growing demand for the drugs
C.The increasing threat from forged medicines
D.The decreasing quality of the medicines
27.A.In the poorest regions
B.In tho disaster areas
C.In developing countries
D,In tho wealthy countries
28.A.There is no effective system
B.Criminals are producing better methods
C.There appears more and more forged medicines
D.An international expert group has not been created.
Passage Two
Questions29to31are bad on the passage you have just heard.
29.A.Simple B.Easy
C.Difficult
D.Interesting
30.A.He had paid less tax than he should have
B.He had paid more than he should have
C.He had paid as much tax as usual
D.He had paid just enough tax
31.A.To nd him a new tax form
B.To return the money over-paid
C.To remain him of paying the tax
D.To explain the rules of tax-paying
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Passage Three
Questions32to35are bad on the passage you have just heard.
32.A.Private medical care in Britain
B.Health rvices in Britain
C.Taxes and free medical care
D.Roles of general practitioners
33.A．A local hospital.
B．A medicine supplier.收到礼物
C．A medical care system.
D．An insurance company.
34.A．To have pay for the ambulance rvice
B．To receive free urgent treatment
C．To e a general practitioners
D．In order to have private treatment
35.A．People in Britain do not have to pay for any kind of medical care
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B．People in Britain may wait long for their free medical treatment
C．In Britain you have to pay for ambulance rvice
朝歌演员表D．British private insurance is free
Section C
US scientists have created an（36）______form of life from synthetic genes，a virus that reproduces itlf.The virus known as Phi-x is a simple，well studied（37）_____that is Harmless to humans.VOA’s David McAlary reports that scientists hope that their man-made（38）______of a natural virus can eat bacteria.
In1978，it became the first form of life who（39）______code was decoded.That is，the scientists（40）_____the quence of chemicals that make up its DNA，the material that determines
