Unit 4 Amazing Science Topic 2 Section D 学案 2023-2024学年初中英语仁爱版九年级上册（含答案）

Unit 4 Topic 2 Section D
【学习目标】
1.能掌握一般将来时的被动语态结构及用法。
2.能熟练运用本话题的重点句型造句。
3.能读懂文章1a并完成规定的任务。
【预习导学】
一、生词速查
1.　　 v.发射;发起;发行
2.　　 prep.超出;除……之外
二、短语速记
1.数以百万计的　 　
2.在太空中　 　
3.没有一个人　 　
三、句子速译
1.今晚一部很棒的电影将要上映。
______________________________________________________________
2.我们将能做任何在地球上能做的事情。
______________________________________________________________
3.咱们努力工作吧, 然后我们的梦想就会实现。
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4.Scientists think that there has been life on earth for millions of years.
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5.With so many stars in space, are we alone, or is there life on other planets in space
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四、想一想
1.What's the main grammar in this topic
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2.What's the best title for the passage 1a
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【答案】
一、
1.launch
2.beyond
二、
1.millions of
2.in space
3.no one
三、
1.A wonderful movie will be shown tonight.
2.We will be able to do anything that can be done on the earth.
3.Let's work hard.Then our dreams will be realized.
4.科学家们认为地球上有生命已经有数百万年了。
5.太空中有这么多的星星,我们是单独的吗,或者说在太空中的其他星球上有生命呢
四、
1.The simple future passive tense.
2.Is There Life Out There
【合作探究】
任务驱动一 巩固一般将来时的被动语态
用所给单词的适当形式填空
1.A new road　　(build) here soon.
2.We 　　(finish) the work in ten minutes.
3.In the future, many new cars 　　(buy) in this company.
4.Some young trees 　　(plant) in this area next month.
5.No one 　　(allow) to leave here without my order.
任务驱动二 重点句型强化
选择正确的答案,并在正确选择的方框中打勾
1.首先我认为你不应该掌握复杂的电脑技能。
A.At first, I think you should not master complicated computer skills.
B.At first, I don't think you should master complicated computer skills.
2.我相信有一天我的梦想将会实现。
A.I am sure my dream will be realized one day.
B.I believe my dream will be realized one day.
任务驱动三 阅读理解任务
　　◎学法指导:牢记每一个正确句子都是“有理有据”的,与原文意思完全一致或者是同义句,反之,则是错误句子。
阅读文章1a,判断正(T)误(F)。
()1.Scientists think that there has been life on earth for thousands of years.
()2.We have found life on other planets already.
()3.There are other planets that also go around the sun besides the earth.
()4.The solar system is the largest part of the universe.
()5.We haven't received any messages from other planets yet.
【答案】
任务驱动一
1.will be built
2.will finish
3.will be bought
4.will be planted
5.will be allowed
任务驱动二
1.√B
2.√B
任务驱动三
1~5　FFTFT
【知识超市】
[命题点一]There has been的用法 　
●Scientists think that there has been life on earth for millions of years.科学家们认为地球上有生命已经有几百万年了。
◎观察思考:1.There have been ten students being asked to leave school in our school.我们学校已经有十名学生被要求退学了。
2.There has been some bad news spreading out about that film star.关于那个电影明星的某些坏消息已经传开了。
3.There has been a tall school building in front of the road.一栋高的教学大楼已经建立在这条马路前面了。
◎用法总结:1.There have/has been...意为“已经有”,是there be的现在完成时的结构;2.与there be有关的句型还有:1)there will be 将有;2)There remains 保留有。
对点自测
根据汉语意思,完成下列句子,每空一词
1.今天下午我们学校将有一场篮球赛。
There 　　 　　a basketball game in our school this afternoon.
2.我的桌子上还保留有一本英汉词典。
There 　　an English-Chinese dictionary 　　my desk.
3.我们办公室已经有50个人了。
There 　　 　　 fifty people in our office.
【答案】
1.will　be
2.remains　on
3.have　been
[命题点二]with 的用法 　
●With so many stars in space, are we alone, or is there life on other planets in space 太空中有那么多的星星,我们是单独的吗 或者说太空中的其他星球上有生命吗
◎观察思考:1.I bought a big house with a garden last year.我去年买了一栋带有一个花园的大房子。
2.With a history book in his hand, Mr.Brown came in. Brown先生手里拿着一本历史书进来了。
3.With a lot of homework to do, Jill can't go out this afternoon.因为有很多作业要做,Jill今天下午不能出去了。
◎用法总结:1.with 作介词意为“具有,拥有”;2.with 还意为“用……(跟具体的手段)”;3.with+sb.+介词短语/形容词/副词/非谓语动词是with的复合结构,相当于一个短语,作状语。
对点自测
根据句意及汉语提示填空
1.Ms.Jones lives in an apartment 　　(带有) three bedrooms and a living room.
2.With little Sam 　　(cry) hard, his mother has to feed him some milk.
3.Indian people often eat food 　　(用) their hands.
【答案】
1.with
2.crying
3.with
2