语法进阶 2 情态动词(word)-【全效学习】2023-2024学年九年级全册英语同步课件及教参（人教版）

情态动词　[见学生用书《强基专项突破练》P41] Ⅰ.从括号中选择合适的情态动词填空 1．The cloud is getting darker，so it __may__(may/might)rain soon. 2．The lady __can't__(can't/mustn't)be our music teacher.She is having a music lesson in Class 2. 3．The after-class club __must__(can/must)be helpful because every student improves themselves there. 4．—Mom, why do I __have__to__(have to/would like to)wash hands so many times a day? —For your health，you __can't__(can't/mustn't)be too careful. 5．The bus is crowded so we __have__to__(must/have to)wait for the next one. 6．You __must__(must/have to)be very tired with the long drive.Let's stop to have a rest. 7．Fred __may__(may/can)go to the party with us tonight，but he hasn't decided yet. 8．—Mom, must I tidy my room right now? —No，you __don't have to__(mustn't/don't have to)．You can do it after breakfast. Ⅱ.根据中文提示完成句子，每空一词 1．It's the library！So you __must__ __know__ __talking__ __loudly__ __isn't__ __allowed__(一定知道大声说话是不被允许的)here. 2．If the traffic light is red，you __mustn't__ __cross__ __the__ __road__(禁止过马路)．It's very dangerous. 3．Dirty air and water are harmful.They __may/might/could__ __kill__ __plants__(可能杀死植物)，animals and even people. 4．The song Never Say Never tells people that they __can__ __achieve__ __almost__ __everything__ (能够完成几乎所有事)if they don't give up. 5．As middle school students，we __must__ __follow__ __the__ __public__ __rules__(必须遵守公共规则)wherever we go. Ⅲ.阅读短文，填入合适的情态动词 As an old saying goes，“When in Rome，do as the Romans do.” It is important to know what you 1.__must__ and must not do when you meet people from a different country.You 2.__mustn't/shouldn't/can't__ ask Westerners “How old are you？” because it is not polite.Even though you know someone well，you 3.__mustn't/shouldn't/can't__ ask “How much money do you make？” He 4.__may/might/could__ never speak to you again！Those questions are about their privacy(隐私)，so you 5.__can't/mustn't/shouldn't__ ask about it.Try to talk about the weather with English people if you do want to have a conversati