人教版八年级英语下册Unit1知识点讲练
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人教版八年级英语下册Unit1知识点
Unti1 What’s the matter?
Section A page 1
1、What’s wrong with you ? 你怎么了
同义句有：What’s the matter/ trouble/ problem with you? (matter/ trouble/ problem 是名词，前用the ； wrong 是形容词，前不用the )
题：What’s the boy?
(A. the wrong with B. the matter at C. the trouble with)
2、have a cold=catch a cold患感冒；have a cough 患咳嗽；have a fever 发烧；
have a stomachache 胃疼；have a headache 头痛 have a sore throat 喉咙疼
have sore eyes 眼疼
I have a headache. = I have an ache in my head. (ache 指持续的疼痛，pain 指肉体上的剧烈疼痛，sore常指发炎而引起的肌肉痛)
3、(1) too much 表“太多”修饰不可数名词，还可以用来修饰动词，如：
①too much money; ② Stay in bed and don’t move your leg too much.
(2) too many 表“太多”修饰可数名词复数，如：too many students
(3) much too表“非常地”修饰形容词或副词,如：much too expensive
题：① You shouldn’t drink water.
② Don’t eat , or you’ll be fat.
4、enough 的用法：
(1)enough(足够的/地) 修饰形容词或副词必须放在它的后面。如：big enough (大的足够)
slowly enough (慢地足够) enough 修饰名词时，即可放其前，也可放其后。如：
enough money 或 money enough.
(2) enough to do sth. 足够…可以做…此句式还可以与so…that…；too…to互换。
She isn’t old to go to school.=She is young she can’t go to school.
=She is young go to school.她太小了而不能上学。
Section A page 2
1、lie down and rest 躺下来休息 2、hot tea with honey 加蜂蜜的热茶
【总结】 with 的用法
⑴与...一起,和... She lives with her son. 她和儿子住在一起。
⑵带着...有...的 The girl with long hair is my classmate. 长头发的女孩是我同学。
⑶用 We eat with chopsticks. 我们用筷子吃饭。
⑷在...身边,在...身上 He had a gun with him. 他带了枪。
⑸表伴随状态 He enjoys listening to music with his eyes closed. 他喜欢闭着眼睛听音乐。
题：I used to sleep light on. (A. with B. for C. let D. have)
3、take one’s temperature 量某人的体温
4、put A on B 把A放在B上面 put some medicine on it
5、on the weekend 在那个周末； all weekend 整个周末
6、need 的用法：need to do sth. (用于肯定句，后接动词不定式，当做实义动词)；
needn’t do sth.(用于否定句后常接动词原形，当做情态动词。)
题：①She need you. (tell ) ② She needn’t you. (tell)
7、take breaks 休息； take breaks away from computer 离开电脑休息一下
8、sit in the same way for too long without moving 用同一个姿势一动不动坐了很久
without (doing) sth. 表“没有做某事”
9、hurt 有两种意思：
①及物动词，使受伤 I hurt my leg. ②不及物动词，痛 My leg hurts badly.
10. go to a doctor = see a doctor 看医生
Section A page 3
1. go along 沿着…超前走
Go along this road 沿着这条路朝前走然后
2. watch(观看), see（看到)，hear(听到)是最常见的几个感官动词，后可接动词ing形式，表看到或听到某人正在干某事，也可以接动词原形，表看到或听到某人经常做某事或做过某事，不强调此动作正在发生。
题：① I saw him (play) computer games when I entered the room. ② I hear him (read) English every day.
3. lying on the side of the road 躺在路的一边（lie平躺—lying, 类似的有die死---dying快要死的）
4. a 24-year-old girl = The girl is 24 _____. (连字符“-”构成的词相当于一个形容词，形容词无复数)
5. stopped the bus without thinking twice 想都没想就拦了下公汽 （stop -- stopped）
6. shout for help 大声呼救
7. get on 上某种交通工具，反义词短语为 get off （下车），如：get on a bus/ a train/ a plane.
但不能说get on/off a car (上/下小汽车), 应该说get in a car（进入小汽车）和get out of a car（从小汽车里出来）。
题：① I saw him __________ the plane, and I said goodbye to him.
② He __________ his car and went into a shop.
8. take sb. to… 带某人去某地 He must take the man to the hospital.
9. have a heart problem 有心脏病
10. expect (sb.) to do sth. 期待（某人）去做某事
He expected most or all of the passengers ________ off and wait for the next bus. (get)
11. wait for 等某人/ 某物
翻译：你能等等我吗？_______________________________________________
12. to one’s surprise 令某人吃惊的是
翻译：令他吃惊的是，他们都同意跟他一起去。___________________________________
13. agree to do sth 同意去做某事； agree with sb. 同意某人
14. move A onto B 把A搬到B上
15. Thanks to 多亏了…
翻译：多亏了你的帮助，我才完成了工作。____________________________
16. in time 及时；on time 按时
We must get to school ___________.
I ran all the way to school. Luckily, I arrived at school____________.
17. think about 考虑 He only thought about saving a life. 18. get into trouble 陷入麻烦之中（反义词短语）get out of trouble
19. right away 立刻，马上 = right now / at once / in a minute / soon
Section A page 4
1. 情态动词常用来表语气， 他们后面常接动词原形。常见的情态动词有：can; could; may; must;
have to; should; would; needn’t 等。
Should 表“应该”，疑问句的回答有：Should I see a doctor ? ---Yes, _____. No, _______
Must 表“必须”，疑问句的回答有：Must I leave now ? ---Yes，______. No, _________.
2. fall down 摔倒 （fall --fell）
Section B page 5
1. put A on B 把A放在B上
翻译：涂抹一些药在它上面________________________
Put on 穿上
翻译：穿上一件干净的T恤衫。_________________________________
3. run it under water 在水下冲洗一下
4. a few , few; a little; little 的区别：
a few 和few 后都接复数可数名词，a little 和little 后都接不可数名词，a few和 a little意为“有一些”，表肯定；few和little意为“几乎没有”，表否定。
题：① She has friends, but he has good friends.
② Hurry up! There is_____ time left.
③ He has few friends here, ? (反意疑问句)
④ There is little water in the cup, ? (反意疑问句)
5. sick和ill都是形容词，都表“生病了的”，用法的区别有：
⑴ sick 既可以作定语，如：a sick man；也可以作表语，如：The man is sick.
⑵ ill 只能作表语，如：The man is ill.
题：He is ________ in hospital, I want to see the _______ man.
