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1、Do you remember what did we learn in unit20?一一. .用动词的适当形式填空用动词的适当形式填空1. We _ (paint) the house 1. We _ (paint) the house before we _ (move) in.before we _ (move) in.2. That rich old man _ (make) 2. That rich old man _ (make) a will before he _ (die).a will before he _ (die).3. They _ (study) the map
2、 of 3. They _ (study) the map of the country before they the country before they _ _ (leave).(leave).4. The robbers _ (run away ) 4. The robbers _ (run away ) before the policemen_before the policemen_ (arrive). (arrive).5 5. . I I _ (turn off) all the lights _ (turn off) all the lights before I _ (
3、go) to bed.before I _ (go) to bed.had paintedhad painteddieddiedmovedmovedhad madehad madearrivedarrivedhad run awayhad run awayleftlefthad studiedhad studiedwentwenthad turned offhad turned off6. Paul _ (go) out with Jane 6. Paul _ (go) out with Jane after he after he _ _ (make) (make) a phone a ph
4、one call.call.7. Tom _ (say) he 7. Tom _ (say) he _ (read) the book twice._ (read) the book twice.8. Our plan _ (fail ) 8. Our plan _ (fail ) because we _ (make) a bad because we _ (make) a bad mistake.mistake.9. When the chairman _ 9. When the chairman _ (finish) speaking, he _ (finish) speaking, h
5、e _ (leave)the hall.(leave)the hall.wentwenthad readhad readfailedfailedhad madehad madesaidsaidhad had mademadeleftlefthadhad finished finishedUnit 21A Very big catby MorrowThe cats say:meow1.Cats hide their claws. 知人知面不知心知人知面不知心.2.Thecatdidit.推卸推卸责责任任.3.When the cats away, the mice will play.山中无老虎
6、，猴子称霸王山中无老虎，猴子称霸王.4. A cat has nine lives. puma pju:m n.美洲美洲狮狮 leopard lepd n.豹豹 leopardess lepdis n.雌豹雌豹stare st v.盯，注视盯，注视 stare atgive sb an icy look 看，（动作）看，（动作）因想看而投注目光因想看而投注目光不管结果如何。不管结果如何。look at=have a look at watch 看，观看，（过程）看，观看，（过程）watch sb. do/watch sb. doingsee 看看见见，强强调结调结果，果，无无进进行行时时。ha
7、ppen to see sth. see sb.do sthsee sb.doing sth.notice 看到，注意到，觉察到；偶尔看到看到，注意到，觉察到；偶尔看到细小的但可能是重要的事情。细小的但可能是重要的事情。notice sb.do sth/ notice sb.doing sth. observe 观观察；从不同的角度长时间的看察；从不同的角度长时间的看并研究并研究 read 阅读（报刊，杂志）阅读（报刊，杂志） wallwall on the wall/in the on the wall/in the wall wall painting Wall Streetonto:到之
8、上 into:进入之内 disappear v.1.1.消失，不见消失，不见 2.2.不复存在，灭绝不复存在，灭绝 appearappear disappear into thin air disappear into thin air 完全消失完全消失 disappearancedisappearance n.n.失踪失踪 appearanceappearanceappear to be appear to be 似乎似乎 it appear to be a storyit appear to be a story.wildlife park n. 野生野生动动物园物园 wild adj.
9、野生的野生的animals fire wildlife n./adj.野生动植物（的），（尤其自然保护区野生动植物（的），（尤其自然保护区中的中的）大林波波跨国公园是非洲南部跨南非、莫桑比克和津巴布韦三个大林波波跨国公园是非洲南部跨南非、莫桑比克和津巴布韦三个国家的跨国公园。它由南非的克鲁格国家公园、莫桑比克的林波波国家的跨国公园。它由南非的克鲁格国家公园、莫桑比克的林波波河国家公园和津巴布韦的国家公园组成，是目前世界上最大的跨国河国家公园和津巴布韦的国家公园组成，是目前世界上最大的跨国公园及世界级生态旅游点公园及世界级生态旅游点. .世界上最大的动物王国世界上最大的动物王国大林波波河跨国公园
10、，大林波波河跨国公园，地处热带稀树草原，横跨三国，总面积达地处热带稀树草原，横跨三国，总面积达3.63.6万平方公里，万平方公里，几乎相当于荷兰的国土面积，园内有非洲大多数的几乎相当于荷兰的国土面积，园内有非洲大多数的哺乳动物，爬行动物，鸟类和植物哺乳动物，爬行动物，鸟类和植物Interview intInterview intvju:vju: v.v.访问，采访访问，采访n.n.会面，面试，采访会面，面试，采访InterviewerInterviewee trainer trainee examiner examineeI am tiredWhat didhe say?He said (th
11、at)he was tired.I want somewater.What didhe say?He said (that)he wanted some water.I want some biscuit.He said (that)he wanted some biscuit.What didhe say?I need to go home.What didhe say?He said (that)he needed to go home. He said,I play the piano.He said that he played the piano. He said,I am watc
12、hing the games.He said that he was watching the games He said,I will get a job.He said that he would get a job He said ,I phoned Yao Ming. He said that he had phoned Yao Ming. He said,I have heard from Paul. He said that he had heard from Paul. He said,I had seen Yao Ming many times. He said that he
13、 had seen Yao Ming many timesHe said,I can make the bed.He said that he could make the bed.He said,The sun is bigger than the earth.He said that the sun is bigger than the earth.He said,I was born on June,1st,1999.He said that he was born on June,1st,1999.直接引语直接引语-间接引语间接引语 一般现在一般现在 一般一般过去过去 一般将来一般将来
14、 过去过去将来将来 现在进行现在进行 过去过去进行进行 一般过去一般过去 过去过去完成完成 现在完成现在完成 过去过去完成完成 过去完成过去完成 过去过去完成完成 can/may can/may could/mightcould/might 直接引语直接引语 间接引语间接引语 1.1.当主句是当主句是现在现在时时，从句时态不变。时时，从句时态不变。 2.2.当主句是当主句是过去过去时时，从句需要变成时时，从句需要变成过去过去的的某某 种时态。种时态。 3.3.当当宾从宾从是是客观真理客观真理或或事实事实时，用时，用一般现一般现在或在或遵循遵循客观时态客观时态。1He said: “Ive le
15、ft my book in my room.”1 He told me that he had left his book in his room.2She said: “He will be busy.”2 She said that he would be busy.3The boy said to us, “ I usually get up at six every day.”3 The boy told us he usually gets up at six every day.4He said, “We are still students.4 He said they are
16、still students. 5 .He said to me, “I was born in 1978.” 5.He told me that he was born in 1978.6The engineer said, “I was at college in 1967.”6 The engineer said he was at college in 1967.7He said, “I have studied English since I was a boy.” 7 He said he had studied English since he was a boy.ABOUT UNIT 21.
