2023学年仁爱版八年级英语上册期末复习知识点汇编.docx

2023-2023学年仁爱版八年级英语上册期末复习知识点汇编精华版(2) just a moment =wait a moment=hold on稍等一会儿，请稍等 ,别挂断 break out( 战斗、火灾等)突然发生，爆发 hand in 上交;交纳 (on the one hand，) on the other hand (一方面，)另一方面 call/ring.up=givea call/ring=telephong/phone/call 给打电话 call/ringback给回电话 on the phone在接电话中，在电话里 answer the phone=get on the phone接电话 since then 从那时起 by mistake 错误地 make a mistake=make mistakes犯错 ask for leave 请时间假(ask two-day leave=ask two days leave请两天假) 征求。如: Why don”t you ask him for some advice? 你为什么不征求他的意见? Jack is asking for a job. 杰克正在求职。 (2) leave 在这里是名词，是假期，休假的意思。 【链接】leave 作动词时，有离开忘了带，丢下交托，托付等官义。如: The plane leaves for Tokyo a:t 13: 00. 飞机13:00飞往东京。 I”ve left my bag on the bus. 我把包丢在公共汽车上了。 You can leave the cooking to me. 你可以把做饭事交给我负责。 4. Standing up late is bad for your health. 熬夜太晚对你的安康有害。 (1)在这里staying up 是动名词短语作主语，谓语动词用单数形式。有时候动名词也可作主语。如: Dancing is fun. 跳舞是一种乐趣。 Smoking is bad for you. 吸烟对你有害。 (2) be good /bad for 对有益/害。如: Walking is good for our health.漫步对我们的安康有益。 5. I must ask him to give up smoking.我肯定得让他戒烟。 give up (doing) sth. 意为放弃（做某）事。如: Jim is not good at Chinese and he wants to give it up. 吉姆语文学不好，他想放弃了。 6. You might get a headache when you work too hard or when you don”t get enough sleep. 当你工作太累或睡眠缺乏时，你可能会头痛。 enough 作形容词时，修饰名词，置于名词的前后均可。如: Do you have enough money? 你有足够的钱吗? 【链接】(1) enough 作副词时，修饰形容词或副词，应置于所修饰的形容词或副词之后。如: She is not old enough to go to school. = She is too young to go to school.她太小了，还不能上学。 I didn”t get up ear1y enough this morning. 今日早晨我起得不够早。 (2)enough 作代词，意为足够的东西。如: I have enough to do. 我要做的事够多了。 7. It”s my duty to save patients. 挽救病人的生命是我的职责。 It”s one”s duty to do. 做是某人的职责。 it 作形式主语，真正的主语为不定式短语。如: It”s my duty to study well. 好好学习是我的责任。 【链接】 1. It”s necessary for us to drink enough water every day. 我们每天喝足够的水是必要的。 2. It”s kind of you to help me. 你帮忙我真是太好了。 第一句中的necessary 描述的是to drink enough water 这一事物,us 前使用for 。 其次句中的形容词kind 是描述人( you) 的性格特征的，不定式的规律主语( you) 用of 引出。 又如: It”s important for us to learn English well. It”s nice of you to say so. 没有必要题意为你不必立刻清扫房间，可以明天清扫。故填don”t have to. 4. a lot of/plenty of/a number of (1) There are _ people in the park on Sundays. (2) You should drink _ water, and have a good rest. 【分析比拟】a lot of = lots of 表示大量的，很多。既可修饰可数名词也可修饰不行数名词。plenty of 与a lot of 同义，既可修饰可数名词也可修饰不行数名词。a number of 表示很多，大量的修饰可数名词。故(1)三者都可以用。而(2) 填a lot of 和plenty of 都可以。 5. among/between (1) There is a village _ the two rivers. (2) The teacher is sitting _ the children. 【分析比拟】among 指三者或三者以上之间。(2)题意为教师坐在孩子们中间。孩子们是指三者以上，故填among . between一般指两者之间。(1)题意为两条河之间有个村庄。故填between。 6. question/problem (1) Can you answer my _ ? (2) Nobody can work out the math _ . 【分析比拟】question 指问题意思较广，一般指需要答复或解答的问题，通常与answer 搭配。故(1)填question 。 problem 也指问题常指存在的需要解决的难题或数学、物理中需要解的难题。通常与solve , workout 搭配。故(2) 填problem. Unit 3 Our Hobbies dish 必定的意思。如: The book must be Jims. Here is his name. 这本书肯定是吉姆的。这儿有他的名字。 【链接】(1) can”t 表示较有把握的否认推想，意为肯定不;不行能。如: The woman in the classroom can”t be Miss Green. She has gone to Shanghai.教室里的那位女士肯定不是格林小姐。格林小姐已经去了上海。 (2)may 可以表示把握性不大的推想，有或许;可能的意思。如: He may come by bike tomorrow. But I”m not sure. 他明天或许骑自行车来。不过我不确定。 (3) mustn”t 意为肯定不要(做某事);不准(做某事)，有制止的意思。如: Look at the sign. You mustn”t smoke here. 看看标志。这里制止吸烟。 2. What kind of music do you like? 你喜爱哪种类型的音乐? kind 意为种类，类型。 a kind of“一种” all kinds of “各种各样的” what/which kind of“什么类型的”，提问“种类”。如: The dumpling is a kind of Chinese food. 饺子是一种中国食品。 【链接】kind 作形容词，意为“友好的，慈样的”。 be kind/friendly to sb. /sth.对某人/某物友善。如: You”ve been very kind to me. 你对我始终都很好。 It”s very kind of you to help us. 你真好，能这样帮忙我们。