甘宁九年级英语全册Unit7课时3(GrammarFocus_4c)课件pptx新版人教新目标版

Drunk driving may cause accidents.
13. 易错题I can’t hear her sing.(改为被动语态)
She can’t be
heard
to sing by me. ⁠
14. Books could be put into the desk.(对画线部分提问)
19. The basic unit of society (社会) is the family.
一二三四五六
五、完成句子。 20. 作为一名学生，你一定要远离抽烟和喝酒。
As a student， you must keep away from smoking and drinking. 21. 我们足够大了，可以做出自己的决定。 We’re old enough to make our own decision .
⁠
over. Some kids feel nervous or a little 25.
scared
on the first
⁠
day of school because of the new things， new teachers， and
maybe even a new school. 26. Luckily ，these new worries ⁠
⁠
nights. 9. 教室应该每天被打扫。
The classroom should be cleaned every day.
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三、按要求完成句子，每空一词。
10. Should we throw waste paper everywhere？(改为被动语态)
Should waste paper be by us？
三、含情态动词的主动句和被动句之间的转换。
主动句：We should plant trees in spring.
主语 谓语
宾语
被动句：Trees should be planted by us in spring.
主语 谓语
by＋宾语
一、用括号内所给单词的适当形式填空。 1. Children should be taught (teach) how to spend their pocket
⁠
一二三四五六
feel be rule one scare lucky they serious chance good
Besides， the most exciting thing for you is to meet new friends in a new place. The first day of school doesn’t sound bad， but there 32. is some advice for you to be a better person， such as developing good learning habits， making a good plan and taking your new schoolwork 33. seriously . Last but not
6. 我们离开教室的时候必须关灯。 Lights must be turned off when we leave the classroom.
⁠一二三四五六源自7. 水可以被我们变成冰。 Water can be changed into ice by us.
⁠
8. 在教学日的晚上，学生们不能玩电脑游戏。 Computer games can’t be played by students on school
now. 17. At home， students should be educated (教育) to look
after themselves from a young age.
一二三四五六
18. Middle school students should learn to manage (管理) time and make good use of every minute.
⁠
least， have fun in your new school.
一二三四五六
⁠
money. 2. The air pollution is very serious in our city. Something
must be done (do) about it now.
一二三四五六
3. Lots of hanfu lovers can be found (find) walking down the street in Xi’an. Wearing hanfu helps them understand the Chinese culture.
only stay for a little while.
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feel be rule one scare lucky they serious chance good
On your 27. first day， most teachers start the school year by introducing 28. themselves and talking about all the things you’ll do that year. Maybe you’ll have a 29. chance
点拨：考查被动语态。hanfu lovers与find是被动关系，所 以此处用被动语态。
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4. [2023·齐齐哈尔中考改编]The elephants in Thailand have to be protected (protect) because humans there catch them for their ivory to make money.
动词的过去分词。 常考的情态动词有：can，may，must，should等。 e.g. 1. Iron can be used to make many tools. 铁可以被用来
做很多工具。
2. Your homework should be finished by yourself. 你的家 庭作业应该由你自己完成。
⁠
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22. 我不同意你的看法，但我会允许你先解 释一下。 I don’t agree with you， but I will allow you to explain first.
23. 这个问题有一点儿困难，但是我能自己设法解决它。 The problem is a little difficult， but I can manage to
⁠
of China during the Spring Festival. 点拨：句意：春节期间，我们可以在中国的许多地方看到剪
纸。分析题干，此处为含有情态动词can的被动语态，构 成为can＋be＋动词过去分词，see的过去分词为seen。
一二三四五六
12. Accidents may be caused by drunk driving.(改为主动语态)
3. Those books mustn’t be taken out of the library. 不准把 那些书带出图书馆。
4. When should these books be sent to the children in mountain areas？ 这些书应该什么时候送给山区的孩子们？
问句
特殊疑 特殊疑问词＋情态动词＋主语＋be done (＋by＋ 问句 宾语 )？
e.g. 1. We should be allowed to go out with friends. 应该允 许我们和朋友们外出。
2. Must the work be done at once？ 这项工作必须立即完成吗？
UNIT 7 Teenagers should be allowed to choose their own clothes
课时3 Section A (Grammar Focus－4c)
目 录
CONTENTS
01 语法点拨 02 语法通关练 03 综合提升练
含有情态动词的被动语态 一、含有情态动词的被动语态的构成：情态动词＋ be ＋及物
⁠
solve it myself. ⁠ 一二三四五六
六、短文填空。
feel be rule one scare lucky
they serious chance good It is school time again， the start of a new period. You are probably 24. feeling excited and a little sad that summer is
⁠
to tell something about yourself to the others of the class. The most important thing for you is to learn new 30. rules and
⁠
follow them. After all， rules can make the school life much 31. better .
thrown everywhere
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11. We can see paper cutting in many parts of China during the Spring Festival.(改为被动语态) Paper cutting can be seen by us in many parts
3. English must be used in the English Corner. 在英语角必 须使用英语。
二、含有情态动词的被动语态的句子结构。
肯定句
主语＋情态动词＋be done (＋by＋宾语 ).
否定句 主语＋情态动词＋not＋be done (＋by＋宾语).
一般疑 情态动词＋主语＋be done (＋by＋宾语 )？
Where
could books be put ？ ⁠
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四、根据汉语提示写出正确的单词。 15. What a pity that he missed such a good chance (机会)！ 16. The workers are cleaning the community (社区) center
点拨：elephants和protect之间是被动关系，此处用含情态 动词的被动语态have to be protected。故填be protected。
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二、完成句子。 5. 孩子们应该被教育明智地管理他们的时间。
Children should be educated to manage their time wisely. ⁠