Unit 7 Teenagers should be allowed to 第三课时 Section A(Grammar Focus～4c)-【黄冈金牌之路·练闯考】2022-2023学年九年级英语上册（人教版）

练闯考 英语九年级上册人教版 第三课时Section A(Grammar Focus~4c) 含有情态动词的被动语态 1.肯定句：主语+情态动词+be+及物动词的过去分词十其他. eg:An umbrella must be taken with him.他必须带一把伞。 The dog may be fed three times every day.可以每天给这条狗喂食三次。 2.否定句：主语十情态动词+not十be十及物动词的过去分词十其他. eg:The game mustn't be played in the water.不能在水里玩这个游戏。 These movies shouldn't be watched by teenagers..青少年不应该观看这些电影。 3.一般疑问句：情态动词+主语十be+及物动词的过去分词十其他？ eg:Must papers be handed in now?现在必须交试卷吗？ Can cars be parked near here？能在这附近停车吗？ 【注意】含有情态动词的被动语态的一般疑问句的回答应保留原情态动词， 但must表示“必须”时，其否定回答应用needn't/don't have to/doesn't have to; need表示“必要；必须时，其肯定回答应用ust。 eg:一Must his exercise book be handed in at once？他的练习本必须马上交 吗？ 一Yes,it must./No,it needn't/doesn't have to.是的，必须马上交。/不， 不需要。 一Need the classroom be cleaned right now?教室需要马上打扫吗？ -Yes,it must..No,it needn't/doesn't have to.是的，必须。/不，没必要。 4.特殊疑问句：①疑问副词/代词（不作主语）十情态动词十主语十be十及物 动词的过去分词十其他？ eg:When can my computer be repaired?我的电脑什么时候能修好？ ②疑问代词（作主语）十情态动词+e十及物动词的过去分词+其他？ eg:Who might be hurt?谁可能受伤了？ 语法精练 7 一、用括号内所给单词的适当形式填空。 1.The fruit should be kept(keep)well during summer. 2.The girl shouldn't be allowed (allow)to go out alone. 3.The stars can't be seen(see)in the daytime. 4.Can this kind of bike be bought (buy)in that shop? 5.You can borrow(borrow)the dictionary now but it must be returnedreturn) by Friday. 二、单项选择。 (B)6.(2021·贵州毕节)No matter how many difficulties we have,I believe all the problems can in the end. A.solve B.be solved C.answer D.be answered (C)7.(2021·黑龙江龙东地区)Our sports meetinguntil the end of July. A.puts off B.will put off C.will be put off (D)8.(2021·四川达州)-Why do some whales have to Because humans catch whales for meat,fat and oil.Some of them are A.protect;dangerous B.protect;endangered C.be protected;dangerous D.be protected;endangered (B)9.(2021·湖北黄石)一How long may I your magazine? -For one week.But it mustn't to others. A.borrow;lend B.keep;be lent C.lend;be borrowed D.have;lend D )10.-Mom,could I help you take out the rubbish? -Sure.But it into different kinds for recycling first. A.d