职称英语理工类C级-7及答案解析.doc

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1、职称英语理工类 C 级-7 及答案解析(总分：100.00，做题时间：90 分钟)一、B第 1 部分：词汇选项/B(总题数：15，分数：15.00)1.It is highly unlikely that she will arrive today.（分数：1.00）A.probablyB.veryC.hardlyD.possibly2.She was close, to success.（分数：1.00）A.fastB.quickC.nearD.tight3.The expedition reached the summit at 10:30 that morning.（分数：1.00）A.

2、bottom of the mountainB.foot of the mountainC.top of the mountainD.starting point4.What is your goal in life?（分数：1.00）A.planB.aimC.arrangementD.idea5.We packed up the things we had accumulated (积累) over the last three years and left.（分数：1.00）A.lateB.recentC.pastD.final6.John is crazy about pop music

3、.（分数：1.00）A.sorryB.madC.concernedD.worried7.There is always excitement at the Olympic Games when an athlete breaks a previous record of performance.（分数：1.00）A.beatsB.destroysC.maintainsD.defends8.The president proposed that we should bring the meeting to a close.（分数：1.00）A.statedB.saidC.suggestedD.a

4、nnounced9.The boy is intelligent.（分数：1.00）A.cleverB.naughtyC.difficultD.active10.It is the movement, net the color, of objects that excites the bull.（分数：1.00）A.frightensB.scaresC.amusesD.confuses11.I am feeling a lot more healthy than I was.（分数：1.00）A.manyB.noC.muchD.some12.Since ancient times peopl

5、e have found various ways to preserve meat.（分数：1.00）A.eatB.cookC.freezeD.keep13.The two girls look alike.（分数：1.00）A.beautifulB.similarC.prettyD.attractive14.Jack was dismissed.（分数：1.00）A.firedB.finedC.exhaustedD.criticized15.Everybody was glad to see Mary back.（分数：1.00）A.sorryB.sadC.angryD.happy二、B第

6、 2 部分：阅读判断/B(总题数：1，分数：7.00)下面的短文后列出了 7 个句子，请根据短文的内容对每个句子做出判断：如果该句提供的是正确信息，请选择 A；如果该句提供的是错误信息，请选择 B：如果该句的信息文中没有提及，请选择 C。B Earthquake/BBHow does an earthquake start?/BWhat makes an earthquake happen? The rock of the earths crust (地壳) may have a fault, a kind of break in the surface. The blocks which m

7、ake up the earth move, and sometimes this may cause the sides of the fault to move up and down or lengthways (纵向地) against each other. When one piece of rock starts to rub on another with great force, a lot of energy is used. This energy is changed into vibrations (振动) and it is these vibrations tha

8、t we feel as an earthquake. The vibrations can travel thousands of kilometers and so an earthquake in Turkey may be felt in Greece.BWhat to do during an earthquake?At school/BAs soon as the earthquake starts, students should get under the desks immediately and wait until the teacher tells them it is

9、 safe to come out. The teacher should, at the same time, go immediately to the teachers desk, get underneath (在下面) it and stay there till the danger is over. Students must not argue with the teacher or question instructions. As soon as the tremors (震动) stop, all students should walk towards the exit

10、 and go straight to the school playground or any open space such as a square or a park. They must wait there until the teacher tells them it is safe to go.BAt home/BIf you are at home when the earthquake occurs, get immediately under the table in the living room or kitchen. Choose the biggest and st

11、rongest table you can find. You must not go anywhere near the window and dont go out onto the balcony (阳台). Once the tremors have stopped, you can come out from under the table but you must leave the building straight away. You should walk down the stairs and should not use the lift - there may be a

12、 power cut as a result of the earthquake and you could find yourself trapped inside the lift for hours.BIn the street/BIf you are in. the street when the earthquake takes place, do not stand near buildings, fences or walls - move away as quickly as possible and try to find a large open space to wait

13、 in. Standing under trees could also be dangerous.（分数：7.00）(1).People knew long ago how an earthquake starts.（分数：1.00）A.ARight B.BWrong C.CNot mentioned(2).Thousands of people were killed during an earthquake in Turkey.（分数：1.00）A.ARight B.BWrong C.CNot mentioned(3).As soon as an earthquake occurs, s

14、tudents should leave the building.（分数：1.00）A.ARight B.BWrong C.CNot mentioned(4).Students should go to the school playground or an open space once the tremors stop.（分数：1.00）A.ARight B.BWrong C.CNot mentioned(5).If you are at home when an earthquake occurs, stand near a big table.（分数：1.00）A.ARight B.

15、BWrong C.CNot mentioned(6).The best way to leave the building during an earthquake is to get into a lift.（分数：1.00）A.ARight B.BWrong C.CNot mentioned(7).If you are in the street when an earthquake occurs, stay in a large open space.（分数：1.00）A.ARight B.BWrong C.CNot mentioned三、B第 3 部分：概括大意与完成句子(总题数：1，

16、分数：8.00)下面的短文后有 2 项测试任务：(1)第 2326 题要求从所给的 6 个选项中为第 14 段每段选择 1 个最佳标题；(2)第 2730 题要求从所给的 6 个选项中为每个句子确定 1 个最佳选项。B Teach Your Child Science/B1 It is important to make your child interested in science from an early age. Most young children ask a lot of questions and you should give careful scientific answ

17、ers. Dont only give facts, but try to give explanations as well.2 Science is not just knowledge; it is a way of thinking, a method of finding out about the world. We see something. We try to explain it, and we test our idea by setting up an experiment. One day you come home and find the plant on the

18、 table has fallen over. You think it might be the wind from the open window or the cat, so you close the window, but leave the cat in and see what happens (you can also try leaving the window open and shutting the cat out). Of course, you remember there may be a third explanation.3 Ask your child to

19、 get a piece of string, some salt, a glass of water and an ice cube (冰块).Tell her to put the ice in the water, and then put one end of the string on the ice, leaving the other end over the side of the glass. Put a little salt on the ice. Wait a minute, and then pull the string; it should be attached

20、 to the ice. Ask the child: “What has happened?“4 Probably she wont know. Ask her whether fresh water or salt water freezes into ice first. If you live near the sea and have a cold winter, she should know fresh water freezes first as she will have seen that happen. Show her how to test the idea by h

21、alf-filling two paper cups with water, adding salt to one. Then put them in the icebox and check every three minutes. Write the results in a table. The conclusion will be that salt changes the behaviour of water. Thinking about the string, we see the salt turned some of the ice into water. Then the

22、salt went away into the water and the ice froze again leaving the string attached.5 Then you can ask, “Will water with salt boil at the same temperature as water without salt?“ She can think, tell you her idea and you can test it in the kitchen. (take care because of the heat)（分数：8.00）(1).Paragraph

23、1 _.（分数：1.00）填空项 1:_(2).Paragraph 2 _.（分数：1.00）填空项 1:_(3).Paragraph 3 _.（分数：1.00）填空项 1:_(4).Paragraph 4 _.（分数：1.00）填空项 1:_(5).When your child asks you questions, you should give her _.（分数：1.00）填空项 1:_(6).We set up experiments to test our ideas about _.（分数：1.00）填空项 1:_(7).In the experiment, one end o

24、f the string was attached to _.（分数：1.00）填空项 1:_(8).The experiment shows that salt changes the behaviour of _.（分数：1.00）填空项 1:_四、B第 4 部分：阅读理解/B(总题数：3，分数：45.00)下面有 3 篇短文，每篇短文后有 5 道题。请根据短文内容，为每题确定 1 个最佳选项。B第一篇/BB The Clock That Wakes You When You Are Ready/BAre you a real grump (脾气坏的人) in the mornings?

25、Do you wake up every day feeling tired, angry and upset, and all too ready to hit the snooze (瞌睡) button? If so, then a new alarm clock could be just for you.The clock, called SleepSmart, measures your sleep cycle, and waits for you to be in your lightest phase of sleep before waking you up. Its mak

26、ers say that should ensure you wake up feeling refreshed (恢复精力) every morning.As you sleep you pass through a sequence of sleep states - light sleep, deep sleep and REM sleep (快速眼动睡眠) - that repeats approximately every 90 minutes. The points in that cycle at which you wake can affect how you feel la

27、ter, and may even have a greater impact than how long or little you have slept. Being wakened during a light phase means you are more likely to wake up cheerful and full of life and interest.SleepSmart records the distinct pattern of brain waves produced during each phase of sleep, via a headband eq

28、uipped with electrodes (电极) and a microprocessor. This measures electric activity of the wearers brain, and communicates wirelessly with a clock unit near the bed. You program the clock with the latest time at which you want to be wakened, and it then at the proper time wakes. you during the last li

29、ght sleep phase before that.The concept was invented by a group of students at Brown University in Rhode Island after a friend complained of waking up tired and performing poorly on a test. “As sleep-deprived (剥夺) people ourselves, we started thinking of what to do about it,“ says Eric Shashoua, a r

30、ecent college graduate and now chief executive officer of Axon Sleep Research Laboratories, a company created by the students to develop their idea. They have almost finished a prototype and plan to market the product by next year.（分数：15.00）(1).SleepSmart is a clock that（分数：3.00）A.enables you to go

31、to sleep.B.enables you to sleep deeply.C.enables you to get up early.D.wakes you up during your last light sleep phase.(2).As you sleep, the headband（分数：3.00）A.analyses your sleep cycle every 90 minutes.B.records the time when you fall into deep sleep.C.communicates wirelessly with a computer.D.meas

32、ures the electric activity of your brain.(3).What should the sleeper do to make the device work?（分数：3.00）A.He should press the snooze button in time.B.He should turn on the microprocessor in the clock.C.He should set the latest time for waking up.D.He should adjust his headband.(4).The idea of makin

33、g such a clock was developed by a group of（分数：3.00）A.students at Brown University.B.teachers at Brown University.C.sleep-deprived scientists.D.former engineers at Axon Sleep Research Laboratories.(5).The word “prototype“ (paragraph 5) means（分数：3.00）A.“form“.B.“model“.C.“brand“.D.“cycle“.B第二篇/BB Too

34、Late to Regret It/BWhen I was a junior, I met a second-year student in my department. He wasnt tall or good-looking, but he was very nice, attractive and athletic. He had something that I admired very much. He was natural, warm, and sincere.I disregarded (不顾) my parents disapproval. We were very hap

35、py together. He picked me up from my dorm every morning, and after class we would sit alongside the stream that ran through campus, or sunbathe (晒太阳) on the lawn. At night he would walk me back to my dorm. He came from a poor family, but in order to make me happy, he borrowed money from his friend t

36、o buy presents and meals for me. Our fellow students looked up to him as a role model, and the girls envied (妒忌) me. He wasnt a local, but wanted to stay here after graduation. I thought we had a future together.However, when I got a part-time job during the summer vacation, people began giving me a

37、 lot of pressure, saying that a pretty, intelligent girl like me should find a better guy to spend time with. This was also what my family thought. He spent the summer in his hometown, so I was all by myself. When he got back, I began finding fault with him. But his big heart and warmth soon drove a

38、ll unpleasant thoughts away. However, I had no idea how badly I had hurt him and that things would get worse.I had a good part-time job off campus that paid pretty well. With my good performance at school, I also got admission to graduate school at one of Chinas best universities. He, on the other h

39、and, did not do so well at school or at work. I had to worry about his living expenses, job and scores.Almost all my colleagues and friends advised me to break up with him. Then we had a quarrel last June. He was in great pain, and my cold words and bad moods started turning him away.Graduation time

40、 was drawing near, and he said he wanted to go back to his hometown. He said that he couldnt put up with me anymore. I was shocked and looked at him in despair.True love happens only once, but I found it out too late.（分数：15.00）(1).When did the author fall in love with the boy?（分数：3.00）A.After she ha

41、d a quarrel with him.B.When she was a junior.C.When she was a second-year student.D.After she found a part-time job.(2).What did he do to make her happy?（分数：3.00）A.He studied much harder.B.He often took her for a ride.C.He always endured her insults.D.He often bought her presents and meals.(3).Who a

42、dvised her to break up with him?（分数：3.00）A.His parents.B.Her teachers.C.Her colleagues and friends.D.Their fellow students.(4).Why did he leave her?（分数：3.00）A.Because he could no longer bear her.B.Because he hated her.C.Because his parents needed taking care of.D.Because he wasnt a local.(5).Upon le

43、arning that he would leave her, she was（分数：3.00）A.very happy.B.extremely joyful.C.quite relieved.D.in great pain.B第三篇/BB Recycling Around the World/BRecycling is one of the best environmental success stories of the late 20th century. But we could do more. People must not see recycling as fashionable

44、, but essential.The Japanese are very good at recycling because they live in a crowded country. They do not have much space. They do not want to share their limited space with rubbish. But even so, Tokyo area alone is estimated to have three million tons of leftover rubbish at present.In 1996, the U

45、nited States recycled and composted (制成肥料) 57 million tons of waste (27% of the nations solid waste). This is 57 million tons of waste which did not go into landfills and incinerators (焚化炉). In doing this, 7,000 rubbish collection programmes and recycling centres helped the authorities.In Rockford,

46、a city in Illinois, US, its officials choose one house each week and check its garbage (废物). If the garbage does not contain any newspapers or aluminium (铝) cans, then the resident of the house gets a prize of at least $1,000.In Japan, certain cities give children weekly supplies of tissue paper and

47、 toilet paper in exchange for a weekly collection of newspapers.In one year Britain recycles: 1 out of every 3 newspapers. 1 out of every 4 glass bottles and jars (罐子). 1 out of every 4 items of clothing. 1 out of every 3 aluminium drink cans.In 1999, Hong Kong transported 1.3 million tons of waste

48、to mainland China for recycling. Around 535,000 tons of waste were recycled in Hong Kong itself.Over half the things we throw away could be recycled. That means we could recycle 10 times as much as we do now.However, recycling needs a lot of organisation and special equipment. Also, there is not much use for some recycled material. （分数：15.00）(1).Which of the following is NOT true of the Japanese?（分数：3.00）A.They have recycled all their waste.B.They live in a crowded country.C.They are very good at recycling.D.They have to share their limited space wit