新牛津八年级Unit4知识点自己整理

8B Unit4— Do it yourself

Comic strip & Welcome to the unit 42~43

，n. 指示carry out an instruction 执行命令give instructions下达指令

2. you’d better （not）do sth 你最好做/不做某事，用于表示对别人的劝告、建议或表示一种愿望You’d better read English every morning.

3.say 写着（纸上，报纸上，电视，通告，海报....）

The TV says that there will be a heavy rain tonight.

The weather report says that it’s going to rain tomorrow.

4. exactly，adv. 确切地，精确地His answer is exatly right.

exact，adj. 确切的，精确的It is difficult to tell her exact age.

5.stand for，代表，象征PRC stands for People’s Republic of China.

Roses stand for love. What does the word stand for?

6.repair，v. 修理He is repairing desks and chairs in the classroom.

7.instead of 代替，而不是（sb/ sth/ doing sth)

We will ask Lucy instead of Lily. Tonight I will stay at home instead of going to the cinema.

* instead of 与instead的同义句转换

She went swimming instead of playing basketball. = She didn’t play basketball. She went swimming instead.

8.pay 付钱（pays，paid，paying）

sb pay money for sth 付钱买She paid much money for this dress.

pay sb money to do sth 付钱给某人做某事

Yesterday I paid him ¥20 to repair my bike. How much money will you pay him to repair your bike?

9.What do you need for that? = What do you need for making paper roses?

Reading 44~46

1.be crazy about (doing) sth对....着迷Tom is crazy about music.

2.terrible，adj. I feel terrible that they didn’t invite me to the party.

What terrible weather it is!

3.He once tried to put in a brighter light in his bedroom, but he made a mistake.

* once，adv. 曾经，一度，be动词之后，行为动词之前；当表示过去的经验或经历时，也可放在句首This film was once very popular, but nobody sees it now. Once he worked in the factory.

一次，一回，常用语句末We have been there once.

* put in，安装How much does it cost to put in new windows?

make a mistake 犯错误He made many mistakes in spelling.

4.have a power cut 停电

5.Another time, he wanted to put up a picture on his bedroom wall, but he hit a pipe and filled the room with water.

* another time 还有一次

* put up 张贴put up the map on the wall.

* fill....with..... 用....充满..... He filled glasses with water.

* be filled with = be full of 充满..... The schoolbag is filled with books. = The schoolbag is full of bags.

6. paint sth +颜色把....涂成...颜色I want to paint the wall orange to make me feel excited.

7. keep on doing sth. 继续做某事Keep on trying, and you’ll be success.

keep sb. doing sth. 让某人一直做某事The boss kept the workers working.

8. not only.... but also....不仅....而且....

* 连接两个主语时，遵循就近原则，谓语动词同but also后的主语保持一致

Not only Lucy but also her parents are crazy about football.

* 常用来连接两个对等的成分，also可省略

She is not only our teacher but also our friend. She not only sings well but also dances beautifully.

9. advise，vt. 建议

* advise sb. to do sth. 建议某人做某事He advised me to buy a new computer.

* advise sb. not to do sth. 劝告某人不要做某事I advised him not to eat too much.

* advice，不可数n. a piece of advice

10.take a course in +课程

11. already，adv. 已经，一般用于肯定句中

They continued working, though it was already midnight.

，vt. 经常去，定期去（某处），出席，参加

We attend the same school. Did you attend the meeting? attend the wedding

Grammar 47~48

一、定义：用于表达命令、请求、劝告、警告、禁止的句子。