人教版新目标九年级全册英语 Unit 13 单元语法知识点考点复习提纲

人教版新目标九年级全册英语Unit 13 单元语法知识

点考点复习提纲

Unit 13 We're trying to save the earth!

Section A

write to ... 给……写信

the bottom of the river 河底

throw litter into the river 往河里扔垃圾

clean up ... 把……打扫干净

land / air / noise / water / waste pollution

土地 / 空气 / 噪音 / 水 / 垃圾污染

turn ... into ... 把……变成……

cut down air pollution 减少空气污染

instead of 代替

be good for ... 对……有好处

takeaway food 外卖食品

keep public places clean and beautiful 保持公共场所干净美观

make a difference 影响；有作用

lead to 带来；导致

hear of 听说

a bowl of shark fin soup 一碗鱼翅羹

cut off 切掉

be harmful to ... 对……有害

no longer 不再

at the top of ... 在……顶部或顶端

the food chain 食物链

environmental protection group 环境保护组织develop laws 制定法律

so far 到目前为止

scientific studies 科学研究

take part in 参加

help out 帮助摆脱(困境)

take action 采取行动

begin with ... 以……开始

save electricity 省电

turn off the lights / shower 关灯 / 淋浴器

pay for 付费；付出代价

add up 加起来

use public transportation 使用公共交通工具

Section B

stop doing sth. 停止做某事

ride in cars 乘小汽车

paper napkins 餐巾纸

throw away 扔掉；抛弃

put sth. to good use 好好利用某物

have a creative mind 拥有创意的头脑

build ... out of ... 用……建造……

pull ... down 拆下；摧毁

upside down 上下颠倒；倒转

in front of ... 在……前面

win a prize 获奖

open a small shop 开一家小店

set up a website 建网站

sell ... online 在网上出售……

use ... to do sth. 用……做某事

set up a small business 经营小生意

be known for doing sth. 因做某事而闻名

look like 看起来像

the importance of environmental protection环境保护的重要性

bring back 恢复；使想起；归还

【重点句型】

1. Even the bottom of the river was full of rubbish. 甚至河底都充满垃圾。

2. Everyone in town should play a part in cleaning it up. 城里的每个人都应当尽一份力把它清理干净。

3. The air is badly polluted because there are too many cars on the road these days. 空气被严重污染因为如今路上的汽车太多了。

4. To cut down air pollution, we should take the bus or subway instead of driving. 为了减少空气污染，我们应当乘坐公汽或地铁而不是开车。

5. I used to be able to see stars in the sky. 我过去能在天空中看到星星。

6. The air has become really polluted around her e. I’m getting very worried. 这儿的空气真的已经被污染了，我非常担心。

7. No scientific studies have shown that shark fins are good for health. 没有科学研究说明鱼鳍对人们的健康有好处。

【考点详解】

1. pay的基本用法

（1）pay （sb.）money for sth. 付钱（给某人）买……

例：I have to pay them 20 pounds for this room each month. 我每个月要付20英磅的房租。

（2）pay for sth. 付……的钱。

例：I have to pay for the book lost. 我不得不赔丢失的书款。

（3）pay for sb. 替某人付钱。

例：Don't worry! I'll pay for you. 别担心，我会给你付钱的。

（4）pay sb. 付钱给某人。