Unit 1 The Changing World Topic 3 The world has changed for the better.同步练习（含答案）

Unit 1 The Changing World Topic 3 Section A 同步练习 一、根据首字母或汉语提示完成句子。 1. If a girl works in an office, working for another person, answering telephones, typing and so on, we call her s_____. 2. The boy is badly hurt. A nurse is cleaning the w_____. 3. When a f_____ breaks out, we should call 119 at once. 4.We try our best to help the students _____ _____(在贫困之中). 5.All the farmers are pleased with the _____ _____(医疗) in China. 二、用所给词的正确形式填空 1. He _____(come) back from his hometown already. 2. Great changes _____(take) place in Chongqing in recent years. 3. The Chinese government has done something _____ (control) all kinds of population 4. She_____(be) back from Australia for a week. 5. We _____(learn) about two thousand words in the past three years. 三、单项选择 ( ) 1.I think it’s important for you _____ good about yourselves. A. feeling B. to feel C. feel D. feels ( ) 2.He decided _____ a computer. A. / B. buying C. on D. on buy ( ) 3.Could you tell me _____? Sorry, I don’t know. A. where my keys are B. where can I find my keys C. where are my keys D. where my keys put ( ) 4._____ you ever _____ the Great Wall? A. Did, go to B. Have, been to C. Have, gone to D. Have, been in ( ) 5._____ you have a talk with him, you’ll know he is a good person. A. Though B. Unless C. Because D. Once 四、句型转换 1. He has been a Party member for ten years. (同义句) It’s ten years _____ he _____ the party. Ten years _____ _____ since he _____ the party. He has been a Party member _____ ten years _____. He _____ the Party ten years _____. 2. He has some money, too. (改为否定句) He _____ have any money,_____. 3. He fell off the bike yesterday.(提问) _____ _____ to him yesterday? 4. It was about ten minutes’ walk from the factory.(同义句) He _____ ten minutes _____ to the factory. 五、完形填空 A group of frogs were traveling through the forests, but unluckily two of them fell into a hole. The other frogs tried to help them. When they saw how ____1_____ the hole was, they cried to the two frogs that they could not be saved. The two frogs didn’t 2 and tried their best to jump up out of the hole. The other frogs 3 saying that they were sure to die. 4 , one of the two frogs, who heard what the other frogs were saying, 5 . Then he fell down and died. The other frogs asked, however, 6 to jump as hard as he could, and at last made it out. When he 7 , the other frogs asked, “ didn’t you hear us?” The frog, who had a poor 8 explained, “ I though you were encouraging me all the time.” The story teachers us a 9 : There is power(力量) of life and death in the tongue. An 10 word to those who are down can help them out while a discouraging word can kill them. ( ) 1. A. small B. deep C. big D. wide ( ) 2. A. care B. refuse C. insist D. think ( ) 3. A. kept B. finished C. practiced D. stopped ( ) 4. A. Luckily B. Finally C. Suddenly D. Happily ( ) 5. A. went on B. ran away C. jumped out D. gave up ( ) 6. A. happened B. continued C. ... ...