Unit 4 Lesson 22 Travel on the Internet. 课件+同步练习

Unit 4 Lesson 22 Travel on the Internet. 同步练习 一、单项选择。 1. Look out! Look at the traffic lights _____ crossing the road. A. before B. after　　　　　 C. since 2. More and more people _____ the importance of the eco-friendly lifestyle. A. miss B. promise　 C. realize D. suggest 3. —Home is _____ place wherever you go. —East or west, home is the best. A. warm B. warmer C. warmest D. the warmest　 4. When did you begin _____ German? A. learn B. to learning　　 C. learned D. learning 5. —What about this one? —I think it's too expensive. Would you please show me _____？ A. the other B. the others　 C. others D. another 6. I _____ some gifts from my friends, but I didn't _____ them. A. receive；accept B. received；accept C. receives；accepted D. accepted；receive 7. —Can you tell me something about London? —I'm sorry, but neither Jack nor I _____ there. A. have been B. has been C. have gone D. has gone 8. My grandparents live in an old apartment with _____ floors and they are on the _____ floor. A. fifth; three B. fifth; third C. five; three D. five; third 9. If we Chinese work hard together, China Dream will_____. A. come out B. come true　　　 C. achieve 10. We don't know if my aunt _____ to visit us tomorrow. We will stay at home if she _____. A. will come；comes B. will come；come C. will come；will come D. comes；comes 二. 根据句意和所给的首字母用适当的词语填空。 1. How many messages have you _____（收到）? 2. This is our best _____（祝福）for you. 3. There are about eighty _____（金字塔）in Egypt. 4. Her old grandpa died of _____（癌症）. 5. You can learn about this city _____（通过）pictures. 三. 根据所给的汉语完成句子（每空一词）。 1. 你什么时候开始写博客的？ When did you _____ _____ _____ blogs? 2. 他说他的梦想已经实现了。 He said his dream had _____ _____. 3. 感谢你送给我这么多图片。 Thank you _____ _____ me so many pictures. 4. 我和他以前都没去过北京。 Neither I _____ _____ _____ been to Beijing before. 5. 明天参观长城怎么样？ How _____ _____ the Great Wall tomorrow? 四. 完形填空。 Computers are useful machines. They can help people. For example, they can help people save ____1____ time, and they can help people ____2____ out many problems they can't solve ____3____. Our country asks everyone to learn to ____4____ computers. Today more and more families own computers. Parents buy computers ____5____ their children. They hope computers can help their children improve their studies in school. Yet many ____6____ use computers to play games, ____7____ videos or sing karaoke, instead of studying. Many teachers and parents complain(抱怨) that computers cannot help children study but make them ____8____ behind. So computers are locked by parents in the boxes. In some other countries, ____9____ some scientists hate computers. They say computers let millions of people lose their jobs or bring them a lot of trouble. Will computers really bring trouble to people or ____10____ they bring people happiness? It will be decided by people the ... ...