人教版（2019）必修二Unit 3单元回顾 I. 知识点回顾 一、词性变形 1. operate v. 操作；经营；动手术→operation n. 操作；经营；手术→operator n. 操作员；接线员 2. explore v. 探索；探测；探险→exploration n. 探索；探测；探险→explorer n. 探险家 3. intelligent adj. 智能的；聪明的→intelligence n. 智力；智慧；智能 4. solve v. 解决；解答→solution n. 解决办法；答案 5. real adj. 真实的；实际的→reality n. 现实；实际情况→realize v. 实现；意识到；领悟→really adv. 真正地；确实 6. personal adj. 个人的；私人的→personally adv. 就个人而言；亲自→personality n. 个性；性格 7. appear v. 出现；显得；似乎→appearance n. 外貌；出现；露面→disappear v. 消失；失踪→disappearance n. 消失；失踪 8. happy adj. 高兴的；幸福的→happiness n. 幸福；快乐→unhappy adj. 不高兴的；不幸福的 二、重点短语 1. in common 共同；共有 2. connect...to 把……连接到 3. deal with 处理；对付；涉及 4. watch over 看守；监视；照管 5. make up 编造；组成；化妆；弥补 6. after all 毕竟；终究 7. with the help of 在……的帮助下 8. have...in common 有……共同之处 9. as a result 结果 10. so...that... 如此……以至于…… 11. in a way 在某种程度上 12. come true 实现 13. provide...with... 给……提供…… 14. in total 总共；总计 15. give away 赠送；泄露；分发 三、重点句型 1. as引导非限制性定语从句，可位于句首、句中或句末，指代整个主句内容 As we all know, the Internet has changed our lives greatly.（众所周知，互联网极大地改变了我们的生活。） 2. “It seems/seemed + that从句”，意为“似乎……；好像……” It seems that artificial intelligence will play an even more important role in the future.（似乎人工智能在未来将发挥更重要的作用。） 3. 倍数表达法：倍数 + as + 形容词/副词原级 + as... This new computer is three times as expensive as the old one.（这台新电脑的价格是旧电脑的三倍。） II. 牛刀小试 一、用所给单词的适当形式填空 1. The doctor is performing an _____ (operate) on the patient. 2. The _____ (explore) of outer space has always fascinated humans. 3. Dolphins are known for their high _____ (intelligent). 4. We need to find a _____ (solve) to the problem of traffic congestion. 5. He finally _____ (realize) his dream of becoming a famous scientist. 6. Everyone has his or her own _____ (person) hobbies. 7. The sudden _____ (appear) of the UFO surprised everyone. 8. We should share our _____ (happy) with others. 9. The _____ (operate) of this machine is very simple. 10. The _____ (explore) discovered a new island during his journey. 11. This is an _____ (intelligence) robot that can do many things. 12. They haven't found a good _____ (solve) to the pollution problem yet. 13. We live in the _____ (real), not in a dream world. 14. She expressed her opinion _____ (personally) at the meeting. 15. His _____ (disappear) made his family worried. 二、用所给动词的适当形式填空 1. We should learn how _____ (deal) with different kinds of problems. 2. The computer system _____ (connect) to the Internet can provide us with a lot of information. 3. The robot is used to _____ (watch) over the old people in the nursing home. 4. She ... ...
~~ 您好，已阅读到文档的结尾了 ~~
