练习题Unit2Topic3.docx

Unit 2 Topic 3一、 翻译下列词组1、 保护环境 2、环境保护 3鼓励某人做某事4、应该做某事 5、35%的垃圾 6、考试不及格7、最好骑车代替坐车 8、减少浪费 9、以煤发电10、在人们的日常生活中 11、被用来做某事 12、节约电13、阻止某人做某事 14、回收旧报纸 15、纸的两面16、提供更多建议 17、看见别人扔垃圾 18、达到一个高时速 二、 用所给词的适当形式填空1.The key (belong) to Jim.He (lose) it two days ago2.Shanghai is the (large) city in China.She is (know) by Chinese.3.I spend the whole day (clean) our big house every week.4.I hope you (not disturb) others tomorrow.5.He believed that his (behave) could influence many teenagers.6.We must make rules (prevent) the sandstorm.7.The old man is a little (thin),he should change his diet.8.Just now Lucy (see) the child (cry).9.The teacher (take) away my paper by mistake that day,I (felt) upset for 2 days.10.Some animals (die) out now,because humans (cut) down many trees in recent years.三、改写句子1.He ought to do exercise three times a week.(变否定句) 2.There is nothing useful in this book, (反义疑问句)？3.The train has left already.(一般疑问句)4.Sara wrote to her parents once a week when she was at school.（提问）5.The mother was talking to her son at this time yesterday. （提问）四、完形填空A king was old and he knew it was time to choose a new king. He told all the young people in the country, “Ill give 51 of you a seed (种子). Plant it and bring it back one year later. Show me the plant that you bring. 52 Ill choose a new king from you.”A boy 53 Ling got a seed, too. He planted it 54 . But the seed doesnt grow at all. A year later, Ling had to take his 55 box to the palace. Others all brought beautiful plants there and Ling felt56 .The king 57 the palace and look around. When he found there was nothing in Lings box. The king smiled and said to the others, “One year ago, I gave everyone a seed 58 couldnt grow. But all of you, 59 Ling, have brought me plants and flowers. Ling was the only one with the honesty (诚实) and 60 to bring such a box. So he will be the new king ! ”51. A. each B. neither C. both D. none52. A. and B. but C. although D. so53. A. liked B. helped C. named D. asked54. A. careful B. carefully C. careless D. carelessly55. A. full B. empty C. beautiful D. broken56. A. sadB. excited C. happy D. satisfied57. A. got B. arrived C. went D. arrived at58. A. wh ich B. who C. what D. it59. A. besidesB. with C. except D. as60. A. skill B. courage C. experienceD. fear五、读短文，填入合适的词。 (A)As the event of “Sunny Sports” develops in our country, the government has paid more attention to students health and raised “Exercise one-hour a day.(51)k_illness away.” So far our school life has (52) c_a lot. Now we have more time to take part in exercise at school. We play basketball, (53)f_, badminton and so on. They make our brains relaxed and our school life more colourful. We have become much (54)h_and our study has improved a lot. It can build up our body and reduce diseases. Lets (55)t_exercise every day! (B)Without question, the most stressful years for parents are when their children are between 13 and 20. With young children, control seems to be quite easy. If a child doesnt do what he is told to do, he is just made to do it. If a child is leaving the house and doesnt listen when the parent calls him back, the parent simply goes after the child picks him up and brings him back. But as the child grows older and bigger, parents cant do that any more. They cant just pick the child up and bring him back. With older children, control is best achieved when the parents do those things the children want. In this way, the things do the controlling for you. For example, parents may think it is necessary for the child to clean his own room, but the child may think its no use and refuses to clean his room. It is important for parents to understand how their use of control must change as their children grow older.71. Many children do what they are _to do _ they are under the age of thirteen.72. A child sometimes _to his parents when he grows older.73. If a child leaves the _ without permission (同意), he will be brought _.74. When a child _ to clean his room, he may t