2014年春（新版）新目标八年级下英语Unit1-5知识点详解

Unit1 What‘s the matter？

Section A

1. What‘ s the matter? 怎么啦？出什么事情了？ 【解析】matter/ ' m?t?(r)) /n.问题；事情

What‘ s the matter with you?= What‘s the trouble with you? = What‘ s wrong with you?你怎么了？

【注】： matter 和trouble 为名词， 其前可加the 或形容词性物主代词 ， wrong 是adj. 不能加the

【用法】用于询问某人有什么病或某人遇到什么麻烦、问题其后跟询问对象时， 与介词with连用。即：

What‘s the matter with sb.? = What‘s your trouble?= What‘s up? = What happens to sb.? What‘s the matter with you ?— I have a bad cold. 【拓展】matter的用法

(1) It doesn‘t matter 没关系 （用来回答别人道歉时的用语） (2) as a matter of fact= in fact 事实上, 实际上

2. I have a cold 我感冒了 I have a stomachache 我患胃痛 I have a sore back. 我背痛。 【解析1】have a cold 受凉;感冒

have a/an + 疾病名词 “患……病” (cold/fever/cough) have a sore throat 患喉咙痛 have a sore back 患背痛 have a fever 发烧 have a cold =catch a cold 患感冒 have a stomachache 患胃痛 have a toothache患牙痛 have a headache 患头痛 have a backache患背痛 【解析2】back n 背；背部 at the back of......在......的后面

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go/come back 返回 give back 归还 【解析3】

3. hand n 手 hand in hand 手拉手

V 交给；传递 hand in 上交 hand on 依次传递 hand out 分发 4. She talked too much yesterday and didn‘t drink enough water. 她昨天说话太多了并且没有喝足够的水。 【解析1】too much/too many/much too 短语 含义 用法 例句 There is too much rain these days too much 太多 后接不可数名词 修饰动词，放在动词之后 Watching TV too much is bad for your eyes. too many 太多 后接可数名词复数 There are too many things for me to do every day. much too 太 修饰形容词或副词 It‘s much too cold in winter. 【解析2】enough 的用法

(1) adj.足够的，充分的 修饰名词时，可放在名词之前或之后 enough time (2) adv. ―足够地， 十分，相当‖

修饰adj./adv,放在adj./adv 后 expensive enough

(3) be +adj. +enough to do sth be strong enough to carry the box. 5. drink some hot tea with honey. 喝一些加蜂蜜的热茶。

【解析】with ：⑴prep “具有， 带有‖ , 表示某物带有或具有某种特征。 She is a girl with long hair with （反） without

⑵prep. 和......一起 I like to talk freely with my friends.

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⑶ prep 用......， 表示“使用某种工具” Cut it with a knife. 6. see a dentist and get an x- ray. 看牙医并且拍张x光。 【解析1】see a dentist = go to a dentist看牙医 see a doctor = go to a doctor 看医生 【解析2】X-ray/'eks rei/n. X 射线；X 光 7. What should she do?她该怎么办呢？

Should I take my temperature?我应该量一下体温吗？

【解析1】should ―应该‖ 情态动词，后跟动词原形，表示责任和义务 should not =shouldn‘t 不应该 主语+ should/ shouldn‘t + 动词原形. ..

①You should lie down and rest. 你应该躺下休息一会儿。 ② You shouldn’t’ t go out at night.你晚上不应该出去。 【解析2】take one‘s temperature 量体温

8. No, it doesn‘t sound like you have a fever. 不需要， 听起来你不像发烧了。 【解析1】sound like 听起来像， 后接名词或名词性短语作表语。 It sounds like a good idea. 【拓展】 “感官动词+ like

feel like 摸起来像 smell like 闻起来像 look like 看起来像 taste like 尝起来像

【解析2】fever/ 'fi:v?:(r)/n.发烧 have a fever 发烧

You need to take breaks away from the computer.你需要休息一下，远离电脑。 9. You need to take break away from the computer.你需要远离电脑，休息休息。 【解析】need v 需要

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◆用于肯定句是实义动词

(1) need sth 需要某物 I need your help. (2) 人做主语，sb need to do sth 某人需要做某事 Do you need to drink more water?

(3) 物做主语，sth need doing sth = sth need to be done My TV set needs repairing.

◆用于否定句是情态动词

needn’t = don’t have to 没有必要 must ,need 引导的疑问句肯定回答用

9. I think I sat in the same way for too long without moving. 我想我以同样的姿势一动不动地坐得太久了。 【解析】without doing sth.

10.If your head and neck still hurt tomorrow, then go to a doctor. 如果你的头和脖子明天还疼的话， 就去看医生。

【解析1】neck /nek/ n.颈；脖子neck and neck 不分上下，势均力敌 【解析2】hurt /h3：(r)t/ v. (hurt /h3：(r)t/) (使痛 ；受伤) 表示肉体感到疼痛或不适，使用时应用疼痛的具体部位作主语。 My leg hurts.

11. At 9:00 a.m . yesterday, bus No. 26 was going along Zhonghua Road when the driver saw an old man lying on the side of the road.

昨天上午9:00 , 26路公共汽车正沿着中华路行驶，这时，司机看见一位老人躺在马路上。 【解析1】along/ down 相同点： prep “顺着；沿着‖

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