Unit 5知识清单2023-2024学年牛津译林版八年级英语上册

八上Unit 5知识清单 ▲语法 1、 情态动词may的用法 may+动词原形 1) 表示许可或征求对方意见，“可以” You may go now. 2) may引导的一般疑问句，回答用Yes,…may./No, … can’t. May I smoke here?— No, you can’t. 3) 表示猜测。 You may be right. 注意：maybe可能（副词放句首）；may be可能是（放句中） 1.—Mum, _____ I play the computer games for a while? —I’m afraid you have to finish your homework first. A. must B. need C. will D. may 2. May I borrow your dictionary?—No, you _________. 3.—How nice the building is! What is it for? —It_______ a hotel. But I’m not sure. A. must be B. have to be C. maybe D. may be 2、 动词不定式做宾语 1) 构成：肯定to +动词原形，否定not to +动词原形 2) 动词不定式在句子中不作谓语，没有人称、数和时态的变化。 3) 常接不定式的动词有agree, decide, fail, hope, learn, plan, prepare, want等。 1. She planned____________(visit) our city this summer. 2. I want____________(go) to the library this afternoon. 3. Please ask him__________(not watch) TV until he finishes his homework. ▲词法 短语汇集 have pity on 同情 take action 采取行动 in fact 事实上 at birth 出生时 in the beginning 一开始 the same as 与…同样 as a result 因此 right away立刻，马上 live on 以食…为生 get lost 迷路 in danger 处境危险 because of 因为，由于 1. Could you please (not) do …?“请你做…好吗？”表示委婉的请求 肯定回答：Sure. / Of course. / No problem. / I’d love to. 否定回答：Sorry, … 1 Could you please tell me how to get to the restroom? —_______. I’m not sure how to get there. 2. have pity on sb同情某人→what a pity！真可惜, It’s a pity that…令人遗憾的是.. —I’ve tried to pass the driving test, but I failed. —_______. Good luck to you next time. A. That’s great B. It’s interesting C. That’s a pity D. Glad to hear that 3.die死亡→died(过去式) 1 His grandpa _____ three years ago. 4. What …do you like best?你最喜欢… What wild animal/ colour/ subject... 5.ten days old十岁大，数字+days/ months/ years +old, 表示多大年龄 ①My brother is ten________(year) old. 6.not…any more不再… I won’t agree with my sister ______________. 7. It’s +adj+(for sb) + to do sth “对某人来说，做某事是怎样的” ①It’s necessary for us____________(talk) to our parents