book8 Inventors and inventions.docx

1、book8 Inventors and inventions Book8 Unit3 Inventors and inventions 课时作业（一） 限时40分钟. 单项选择。1. We thought John would fail, but he has succeeded beyond _.Aidentification Bcompetence Cobjection Dexpectation2. Even if he has been a teacher for 20 years, Peter has a good and serious attitude towards his wo

2、rk, for which he gains a lot of_. Acompetence Bmotivation Cexpectation Drecognition3. The twins have so much in common that people can hardly _ them two. A. differ B. distinguish C. divide D. separate 4. He decided to _ the moment and asked her to marry him.A. catch B. grasp C. snatch D. seize5. Imm

3、ediately I arrived, I _ investigating the theft case which had been the media focus. A. set aside B. set off C. set about D. set up 6. As I grew up in a small town at the foot of a mountain, the visit to the village _ scenes of my childhood. A. called up Bcalled for C. called on D. call in 7. The tr

4、ain came to a/an _stop, making many passengers fall off their seats.A. rude B. abrupt C. passive D. gradual8. Upon _evidence, persons so charged may be arrested on the spot.A. clear B. false C. valid D. vivid9. The three-year-old girls behaving _ at the table surprised all the other guests and won h

5、er a lot of kisses. A. normally B. abruptly C. apparently D. properly10. I havent seen Anna since she left our hometown two years ago, but we do keep in touch with each other by sending e-mails _.A. here and there B. sooner or later C. at one time D. now and then.完成句子。 1. Pressed by his family, he w

6、anted to seize the chance _. (recognize) 在家人的敦促下，他很想抓住机会使他的能力得到认可 2. I really dont know _ yesterday? (call) 我真不知道究竟是昨天什么时候你给我打的电话？ 3. Color blind people often find _between blue and green. (distinguish) 有色盲的人常常发现很难区别蓝色和绿色。4. I think _ if you send the box to my office address. (convenient) 我想如果你按办公室的

7、地址把盒子寄给我，会更方便的。5. Only after you have experienced a lot _. (bear) 只有经历过许多以后你才能忍受指责。6. So _ that it is difficult to get new ideas accepted unless they are truly novel. (strict) 标准是如此的严格，除非真正是新颖的思想，否则很难被接受。7. It was not until he came back from America that year _ he would like to marry. (meet) 直到他从美国回

8、来的那一年，他才遇到那个他想结婚的女孩。8. Mr. Brown _ the truth of the car accident before you told him, so you neednt have told him about it. (seem) 在你告诉布朗先生之前，他好像已经知道了汽车事故的真相了，你本不必要告诉他。9. It is high time that we _ going on the work. (set) 该是我们着手进行这项工作的时候了。10. I failed my driving test. If only I _. (seize) 我考驾照失败了，要是

9、我抓住了这次机会多好啊！. 完形填空。 I grew up in an ordinary family, which is not so well off. I could understand the _1_ my parents were bearing at that time. _2_， I work very hard now in the hope of entering the university and change the _3_ of my family and me.I think that in a certain sense, difficult situation

10、s can _4_ a persons potential and pave the way for him to _5_. One can be strong, brave and _6_ after all these hardships he has _7_. All in all, I think that flowers from a greenhouse can never _8_ a storm and that a hard life is good for children.So I think parents should make their children grow

11、strong, by helping them experience life in bad conditions, _9_ a child will value the labour and be capable of facing hardship.I lived a happy childhood. Not only did my parents love me from the _10_ of their hearts, but also they gave me chances to increase my ability. My parents _11_ primary impor

12、tance to the management of my pocket money, which led to the _12_ that often I could only watch my friends eating candies with my empty pocket. This experience helped me _13_ the truth that my parents worked hard to earn a life, and so would I in the future.As the saying _14_， “No pains, no gains.”

13、It is _15_ that the way one lives in his childhood plays an important part in his development. If one is _16_ in a family that is wasteful, he is likely to be lazy when he grows up. _17_， a child who lives a hard life in his childhood, learning that one must be independent and frugal(节俭的) to face th

14、e challenge, is _18_ be strong. On parents part, they can teach the child to help support the family. More can be done _19_ food, hard work and bad conditions.Instead of being _20_， children should eat bitter food to learn to be frugal, do hard work to learn to cherish, and be sent to somewhere toug

15、h to learn to be brave.1A. poverty B. thoughts C. richness D. hardships2A. However B. Therefore C. Besides D. Otherwise3A. situation B. state C. location D. position4A. seek B. stimulate(激发) C. shape D. secure5A. failure B. success C. pleasure D. recreation6A. awful B. careful C. merciful D. faithfu

16、l7A. looked through B. got through C. put through D. gone through8A. understand B. stand C. enjoy D. hate9A. to which B. at which C. which D. with which10A. bottom B. top C. centre D. tip11A. approached B. attained C. attached D. attempted12A. experience B. evidence C. convenience D. consequence13A.

17、 realize B. recognize C. admit D. reflect14A. says B. goes C. states D. explains15A. various B. serious C. obvious D. curious16A. brought in B. brought up C. brought about D. brought out17A. On the contrary B. On earth C. On the whole D. Whats worse18A. ready to B. anxious to C. determined to D. bou

18、nd to19A. away from B. apart from C. except for D. more than20A. accustomed B. ashamed C. spoiled D. puzzled. 阅读理解。Mosquitoes（蚊子）are very important in human history. The Guinness Book of Records says that mosquitoes have caused over 50 percent of all human deaths since the Stone Age, excluding death

19、s from war and accidents!Mosquitoes are found all over the world. Female mosquitoes usually feed on the blood of humans and animals. Mosquitoes often carry dangerous disease called malaria, which usually occurs during hot, rainy season.If a mosquito feed on the blood of a person with malaria, it bec

20、omes a carrier of the disease. It injects the disease into the next person it bites. So, for example, a tourist could be infected with malaria during a visit to Indonesia. The same tourist might then visit Thailand where another mosquito may bite him. This mosquito could then bite another person and

21、 spread the disease.People have used insecticides to kill mosquitoes and their eggs for a long time, but many insects are now resistant to these chemicals. This resistance is a big problem for doctors because it can stop the prevention and treatment of malaria. Also, several of the drugs which docto

22、rs use to prevent malaria do not work any more because mosquitoes are resistant to them. Experts now believe that the world will never be free of malaria, so they tell people to protect themselves from the disease.If you think that you have malaria, see a doctor immediately. Without treatment, malar

23、ia kills over 25 percent of its victims in a maximum of two weeks. After treatment, mosquitoes that bite you will not pass malaria on to other people. Although doctors can treat malaria victims, you must remember; prevention is better than cure.1According to the Guinness Book of Records, which of th

24、e following causes most deaths ?AWar. BAccident. CMalaria. DMosquitoes.2Which of the following is the correct order for the spreading of malaria ? aA mosquito bites the person with malaria. bThe same mosquito bites another person. cA person is infected with malaria. dThat person may be likely to be

25、infected, too. Aabcd Bacdb Ccabd Dcadb3We could draw the conclusion that the best way of fighting against the spread of malaria is . Aprevention Btreatment Cseeing a doctor immediately Dblood test 4Which of the following statements is true according to the passage ? AWe will surely get rid of mosqui

26、toes in the near future. BIts believed that malaria will accompany human beings forever. CInsecticides are always effective in killing mosquitoes. DA mosquito can not pass the disease on to another person after it bites one with malaria.课时作业（二）限时20分钟. 用动词的适当形式填空。1. I fell down and broke three of my

27、teeth. I wonder how many times I have to come here and get my false teeth _(fix). 2. The visit _ (pay) to Guilin is worth remembering for ever. 3. The managers discussed the plan that they would like to see _ (carry) out the next year. 4. When I got up and went into the yard, I saw the_(rise) sun.5.

28、 “Its such a nice place,” Mother said as she sat at the table _ (reserve) for customers. 6. In April，thousands of holidaymakers remained _(stick) abroad due to the volcanic ash cloud.7. To learn English well, we should find opportunities to hear English _(speak) as much as we can. 8. -Look! Everythi

29、ng here is under construction. -Oh, has the museum once _(build) for exhibiting kites been pulled down，too?9. As we joined the big crowd, I got _ (separate) from my friends. 10. When she heard the news, _ (excite) tears came to her eyes. .完成句子。1. The hospital _Wuhan University is famous for its equi

30、pment as well as physicians. (attach) 武汉大学附属医院因它的设备和外科医生而出名。 2. Recent studies have found that the kind of grass sometimes reduces pain _ the skin. （apply） 最近的研究发现当敷在皮肤上时，这种草有时减少痛苦。3. The success of Where Are We Going Dad? _ a South Korean show by Hunan Television, is especially remarkable. (adapt) 爸爸去哪儿是湖南卫视从一个韩国节目改编的，其成功是特别了不起的。 4. The teacher must be satisfied with our performance in the experiment, which can