1、大学四级-550 及答案解析(总分：703.00，做题时间：90 分钟)一、BPart Writing(总题数：1，分数：106.00)1.城市无论大小都应该保持清洁。 2保持城市清洁不是一件容易的事。 3为了保持城市的清洁，我们的政府做了大量的工作。 BKeeping Our City Clean/B（分数：106.00）_二、BPart Reading (总题数：1，分数：70.00)BTheft deterrent system/BTo deter the vehicle theft, the system is designed to give an alarm and keep th
2、e 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
3、 engine cannot be started because the starter circuit will be cut.BSETTING THE SYSTEM/B1. Turn the ignition key to the “LOCK“ position and remove it.2. Have all passengers get out of the vehicle.3. Close and lock the front, sliding and back doors and hood.The indicator light will come on when the fr
4、ont, sliding and back doors and hood are closed and locked.As the front doors arc locked, the system will give you a preparation time of 30 seconds before the setting, during which the front, sliding and back doors and hood may be opened to prepare for the set- ting.Be careful not to use the key whe
5、n 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 set after the preparation time elapses. The indicator light will flash to show the system is set. If any of the front, sliding
6、 and back doors and hood is opened at that time, the setting is interrupted until it is closed and locked.Never leave anyone in the vehicle when you set the system, because unlocking from the inside will activate (使起动) the system.BWHEN THE SYSTEM IS SET/BActivating the systemThe system will give the
7、 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 keyIf the battery terminal is disconnected and then reconnectedAfter one minute, the alarm will automatically stop with the starter circuit cut kept on
8、.Reactivating the alarmOnce set, the system automatically resets the alarm each time the front, sliding and back doors and hood are closed 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 openedIf the batte
9、ry terminal is disconnected and then reconnectedStopping the alarmTurn the ignition key from the “LOCK“ to “ACC“ position. The alarm will be stopped with the starter eircuit cut kept on. Stopping the alarm in this manner will keep the alarm from being reactivated when any of the front, sliding and b
10、ack doors and hood is opened.Interrupting the settingWith the system set, 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 termina
11、l disconnection.To resume the setting, close and lock the front, sliding and back doors and hood. The back door must be closed with the key removed.BCANCELLING THE SYSTEM/BUnlock either front door with the key, or unlock the sliding door with the key when it has been closed. This cancels the system
12、completely and the starter circuit cut will be cancelled at once.BINDICATOR LIGHT/BThe indicator light gives the following three indications when the system is in use. When the light is:FLASHINGThe system is set. You need the key to open the front, sliding and back doors and hood.ONThe system will a
13、utomatically be set when the time comes. The front, sliding and back doors and hood may be opened without a key.OFFThe system is inactive. You may open any door and hood.BTESTING THE SYSTEM/B1. Open the drivers and front passengers windows.2. Set the system as described above. The front doors should
14、 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 an
15、d 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.（分数：70.00）(1).The system is used to deter the vehicle theft according to the instructio
16、ns.（分数：7.00）填空项 1:_(2).If you want to setting the system, please have all passengers get out of the car.（分数：7.00）填空项 1:_(3).The system will be cancelled when you use the key to open the back door.（分数：7.00）填空项 1:_(4).The system will be not be activated unless you use the key to open any of the front,
17、 sliding and back doors and hood.（分数：7.00）填空项 1:_(5).In order to stop the alarm, you have to turn the ignition key from the “ACC“ to “LOCK“ position.（分数：7.00）填空项 1:_(6).When the indicator light is flashing, it is needless to use the key to open any of the doors and hood.（分数：7.00）填空项 1:_(7).The passa
18、ge tells us that the system works so effectively that it never breaks down.（分数：7.00）填空项 1:_(8).As the front doors are locked, the theft deterrent system will give you a preparation time of _ before setting.（分数：7.00）填空项 1:_(9).Before leaving the vehicle, make sure that the indicator light _.（分数：7.00）
19、填空项 1:_(10).According to the passage, if the system refuses to work properly, have it checked by your _.（分数：7.00）填空项 1:_三、BPart Listenin(总题数：3，分数：105.00)Questions 11 to 18 are based on the conversation you have just heard.（分数：56.00）A.Her back hurt during the meeting.B.She agreed that it was a good m
20、eeting.C.His support would have helped this morning.D.The proposal should be sent back.A.European tradition.B.Employment.C.Weights and measurements.D.US political system.A.He is not sure there will be space for Simon.B.He wants to make sure that the weather is clear.C.He does not know if they can ge
21、t a room.D.He will ask Simon what he wants.A.$160.B.$150.C.$180.D.$120.A.He is forgetful.B.He is looking for an assistant.C.His class is easy.D.His course is difficult.A.Not getting what he wants.B.Calling up customers.C.A custom that is new to him.D.Some of his good friends.A.He seems tired of driv
22、ing from his home to work.B.He prefers walking to driving.C.He is satisfied with driving from his home to work.D.The road is good but there is a lot of traffic.A.In a library.B.In a restaurant.C.In a book shop.D.In a department store.Questions 19 to 22 are based on the conversation you have just hea
23、rd.（分数：28.00）A.About a contest.B.About a course.C.About a meeting.D.About a party.A.Join a music group.B.Write music for the group.C.Direct the music group.D.Watch a musical performance.A.She is the director of the group.B.She is playing the violin.C.She is playing the piano.D.She is playing the bas
24、s.A.David has little interest in music.B.He has not played the violin for a long time.C.David has met Miss Hanson before.D.He is a very good violin player.Questions 23 to 25 are based on the conversation you have just heard.（分数：21.00）A.He drives too fast.B.His radio wakes her children up.C.He plays
25、his guitar too loudly.D.His friends are too noisy.A.At midnight.B.When the neighbors son leaves for work.C.In the morning.D.When the car is turned off.A.Nancy should introduce her children to the neighbors.B.Nancy should bring the neighbors a gift.C.Nancy should ask to see the neighbors son in perso
26、n.D.Nancy should call the neighbors to complain.四、BSection B/B(总题数：3，分数：70.00)BPassage OneQuestions 26 to 28 are based on the passage you have just heard./B（分数：21.00）A.In 15th century.B.Before 15th century.C.In the 17th century.D.After 17th century.A.Horses and donkeys.B.Cars and E-mails.C.Trains, s
27、hips, and planes.D.Satellites.A.From the name of the horse first used to carry mails.B.From the name of the city where this service first started.C.From the name of the office along the road.D.From the name of the stopping places for messengers.BPassage TwoQuestions 29 to 31 are based on the passage
28、 you have just heard./B（分数：21.00）A.They do routine work and speak a few languages.B.They see the world and earn a lot of money.C.They look pretty and look after passengers.D.They see the world and do routine work.A.Being confident.B.Looking pretty.C.Having hotel experience.D.Having a quick mind.A.Sh
29、e must look after the passengers and do routine work.B.She must fulfill special duties under all situations.C.She must remain calm in case of an emergency.D.She must keep the plane in normal order.BPassage ThreeQuestions 32 to 35 are based on the passage you have just heard./B（分数：28.00）A.The influen
30、ce of old people in the U.S.B.Citizens and life in the U. S.C.Changes in American families.D.The old people in the U. S.A.About the cost of living.B.About pollution.C.About their safety.D.About traffic jams.A.They are built in the countryside.B.They are located in warm areas.C.They are well decorate
31、d.D.They are financed by the government.A.Their numbers are increasing.B.They have wisdom.C.They are more capable.D.They are good organizers.五、BSection C/B(总题数：1，分数：77.00)When men returned from World War II and the postwar “baby boom“ began, Americans began to move in great numbers to theU (36) /U.
32、A new model of a traditional family developed, and women wereU (37) /Useparated from men. Men generally went back into the city to work, and there was a strongU (38) /Ubetween work and home. Houses in the suburbs were farU (39) /Ufrom each other. These areas were all residential and there were no st
33、ores or businesses nearby. Women had to drive to buy food and to visit relatives and friends. All these factorsU (40) /Uto a sense ofU (41) /Uand to a feeling of separation Between the family and the outside world At the same timeU (42) /Udevelopments gave American housewives manyU (43) /Uinventions
34、 such as dishwashers, vacuum cleaners, and frozen foods. U(44) /U. With more time on their hands, Americanwomen began to want to become more involved in social activities.U (45) /U.Given the historical model of women who were active outside the home in building America, U(46) /U.（分数：77.00）(1).（分数：7.
35、00）填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_六、BPart Reading (总题数：1，分数：90.00)Today, most countries in the world have canals. Many countries have built canals near the coast, and parallel to the coast. Even in the twentieth century, goods can be moved more cheaply b
36、y boat than by any otherU (47) /Uof transport. TheseU (48) /Umake it possible for boats to travel between ports along the coast without beingU (49) /Uto the dangers of the Open. Some canals, such as the Suez and the Panama, save ships weeks of time by making their voyage a thousand miles shorter. Ot
37、her canals permit boats to reach cities that are notU (50) /Uon the coast, still other canalsU (51) /Ulands where there is too much water, help to irrigate fields where there is not enough water, andU (52) /Uwater power for factories and mills. The size of a canalU (53) /Uon the kind of boats going
38、through it. The canal must be wide enough to permit two of the largest boats using it to pass each other easily. It must be deep enough to leave about two feet of water beneath the keel of the largest boat using the canal. When the planet Mars was firstU (54) /Uthrough a telescope, people saw that t
39、he round disk of the planet was criss-crossed by a number of strange blue-green lines. These were called “canals“ because they looked the same as canals on earth that are viewed from an airplane. However, scientists are nowU (55) /Uthat the Martian phenomena are really not canals. The photographs ta
40、ken from space-ships have helped us toU (56) /Uthe truth about the Mania “canals“.Awaterways Bresearched Cdiscover DlocatedEstationed Ffurnish Gmeans HrevealedIdepends Jdrain Kexposed LapproachMcertain Nfocuses 0observed（分数：90.00）(1).（分数：9.00）填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填
41、空项 1:_填空项 1:_七、BSection B/B(总题数：2，分数：80.00)BPassage One/BAndrew Carnegie, American industrialist and philanthropist, made a fortune by manufacturing iron and steel protected by customs tariff. In 1873, on one of his frequent trips to England, he met Henry Bessemer and became convinced that the indus
42、trial future lay in steel. He built the J. Edgar Thomson Steel Mills near Pittsburgh, and from that moment on, the Carnegie Empire was one of constant expansion. Later on, the Carnegie Steel Co. became an immense organization. It included all the processes of steel production from the great furnaces
43、 and finishing mills of Pittsburgh to the lake steamers that moved the ores and the finished products.Like his grandfather, Andrew Carnegie did not abandon the radical idealism of his forebears for the benefit of the working class and tile poor people. In spite of his espousal (支持) of Hebert Spencer
44、s philosophy and the social Darwinism of the period, Carnegie remained deeply committed to many of the Chartist (宪章运动) ideals of his boyhood, He believed in the social responsibility of the man of wealth to society. He must serve as a steward for the fortune he has earned and use that fortune to pro
45、vide greater opportunity for all and to increase mans knowledge of himself and of his universe. Furthermore, Carnegie considers that the dispensation of wealth for the benefit of society must never be in the form of free charity but rather must be as a support to the communitys responsibility for it
46、s own people.When Carnegie died in Lenox, Massachusetts on August 11, 1919, most of his fortune was already gone. People wonder that if Carnegie had known this when he was alive, he would have spread most of his wealth to the poor people.（分数：40.00）(1).Carnegie followed his ancestors steps _.（分数：8.00）A.by developing a large industrial companyB.in caring for and improving benefits for the workers and the poorC.by furthering Spencers philosophyD.by being a follower of social Darwinism(2).The industry Carnegie was not concerned
