Unit 3 Grammar Focus 课件 2023-2024学年人教版英语八年级下册

4. For one week,.... housework and neither did I. (1) neither :“也不”，表示前面否定的内容也适用于另一个人或物，句子须采用部分倒装。 其结构是： neither+助动词/be动词/情态动词+主语 eg: —He is not a doctor.他不是医生。 —Me neither./Neither am I. so+be动词/助动词/情态动词+主语 …也一样（so do I） (2)neither...nor 意为“既不……也不……”。 谓语用就近原则 Neither you nor I ___an actor. 你和我都不是演员。 Neither I nor you _____ an actor. 你和我都不是演员。 are am (3) neither 用作形容词，置于单数可数名词前， 例如： 这时谓动用单数 Neither ____ _____ interesting. book is 两本书都不有趣。 （4）neither of +代词… 两者都不… 5....she asked in surprise. 【辨析】in surprise to one’s surprise be surprised at (1)in surprise (2)to one’s surprise (3)be surprised at sth 惊奇地 令人惊奇的是 对……感到惊奇 Unit3 Grammar Focus Unit3 Grammar Focus Learning Aims 掌握新单词: pass, borrow, lend, finger, hate, chore, while 2. 重难点: 用 “could” 来提出要求和征求许可 Could I go out for dinner with my friends? Could we get something to drink after the movie? Could you please take out the rubbish? Could you please take the dog for a walk? Could I/we…?: 2.礼貌地提出要求/请求 1.委婉获取许可 Could you…?: ' LOGO ' COMPANY LOGOTYPE INSERT Grammar Focus 提出请求(request)：Could you please do…? 肯：Certainly./Of course./With pleasure. /No problem./sure. 否：No, I can’t./Certainly not./ No, I’m afraid I can’t. 征求许可(permission)：Could I do…? 肯：Yes, you can./Certainly./Yes, sure. 否：No, you can’t./No, I’m afraid you can’t. 8 Could you please...? Could you please 后加________. 表示委婉的请求。 注意：不能使用could回答。 could是情态动词can的过去式，但在本句中Could you please do…?不表示过去，用以表示礼貌，委婉或不确定的语气。 动词原形 Exercise 1. —Excuse me, could you help me with the heavy box? —__________. A. Yes, I do B. It doesn’t matter C. Of course 2. —Could I have your name, please? —_______. A. Sorry, I’m not B. Yes, you could C. You can call me Jenny 3. —Could I use your bike? —Sure, you _______. A. might B. can C. should 4. Could you please _____ me look for my dog?