Unit 4 Section A Grammar Focus-4c课件 2023-2024学年人教版英语八年级下册

Unit 4 Why don’t you talk to your parents? Section A Grammar Focus-4c 学习目标 通过本节课的学习，同学们将能: 1.通过巩固复习关于询问困难和问题的句型：What’s the matter ? What’ s wrong?学会使用情态动词 could，should表达建议或劝告，掌握连词although, until, so that在句子中的具体含义及用法。 2.学会通过沟通解决问题并树立听取别人建议的观念。 A: What’s wrong?/What’s the matter...? B: I... A: What should I do? B: Why don’t you...?/You could/should/... Free talk What problems do you have in your life? And how do you work out the problems? 做作业，不能出去玩！ You look tired. What’s the matter? What should I do? What should he do? Maybe you could go to his house. I did my homework until really late last night, so I didn’t get enough sleep. Why don’t you forget about it? Although she’s wrong, it’s not a big deal. He should talk to his friend so that he can say he’s sorry. I guess I could, but I don’t want to surprise him. 我应该怎么办？ 他应该怎么办？ 也许你可以去他家 他应该和他的朋友谈谈 我想我可以 情态动词should ,could 都可以用来表示建议。 should, shouldn’t 意为“(不)应该” 而should就是自己很肯定的，或唯一的最好的一个建议。 could 意为“可以”, 用could给出建议一般是指自己不太肯定，或者只是很多建议中的某一个，仅供参考。 Grammar Focus You look tired. What’s the matter? I did my homework until really late last night, so I didn’t get enough sleep. What should I do? Why don’t you forget about it? Although she’s wrong, it’s not a big deal. What should he do? He should talk to his friend so that he can say he’s sorry. Maybe you could go to his house. I guess I could, but I don’t want to surprise him. Read the sentences and circle conjunctions. until引导的时间状语从句 until作连词，意为“直到”，引导时间状语从句。 I’ll stay here until you come back. 1.主句是肯定句时，其谓语用延续性动词，强调主句的动作或状态一直持续到从句的动作发生时为止，译成“直到……为止”。 2.主句是否定句时，其谓语用非延续性动词，强调主句的动作在从句的动作发生之后才开始，一般译成“直到……才……”。 We can’t get off the bus until it stops. We didn’t start our discussion until he arrived. so that引导的目的状语从句 so that意为“为了，以便”，引导目的状语从句，相当于in order that，从句中多含有can, could, may, might等情态动词。 I took a taxi so that I could get there earlier. The movie was boring so that half of the audience was asleep. 【拓展】so that还可引导结果状语从句，意为“因此；所以”，此时从句中通常不含情态动词。 a