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九年级英语上册 Unit 2 Saving the earth.Topic 2 All these problems are very serious Section B讲学稿

发布时间:2013-10-19 14:37:51  

Unit 2 Saving the earth.Topic 2 All these problems are very serious

Section B讲学稿(无答案)


模块二:自主学习 (独立进行)预时20分钟(Self-study & Self-exploration)


模块三:交流研讨 (小组交流、合作、展示)预时30分钟 (Cooperation ,Exploration &Show)






(heavy). 2.Forests can stop the water from ____ (wash) the earth away. 3. They (cut) down too many trees since last year. 4. Remember ______ (turn ) off lights when you leave your room.

5. It’s very ________ (importance) to protect our environment.

二、单项选择。 ( ) 1. My hometown has changed _____ a new one in the last three years.

A. in B. to C. with D. into

( ) 2. All the students have gone on a field trip. There is ______in the classroom. A. somebody B. anybody C. everybody D. nobody

( ) 3. – I’m tired of eating western fast food. Could you give me ____ to eat? – Sure. What about jiaozi?

A. nothing else new B. something else new C. everything new else D. anything else new

( ) 4. Her parents tried to stop her _____ him, but they failed.

A. see B. seeing C. to see D. to seeing

( ) 5. – Would you please _____ your radio? Your father is sleeping.

– Sorry, I’ll do it right now.

A. turn off B. blow off C. turn on D. blow away

( ) 6. Remember ______ off the light before you leave the room.

A. turning B. turn C. to turn D. turns

( ) 7. Eating too much is _______ to your health.

A. useful B. helpful C. harmful D. wonderful ( ) 8. Parents should prevent the children _______ taking medicine by themselves.

A. about B. from C. with D. of

( ) 9. _______ we were quite tired, _____ we still went on working.

A. Although; / B. Because; / C. Because; so D. Although; but

( ) 10. The farmer _____ a lot of trees and built a new house.

A. turned off B. cut off C. turned down D. cut down


今日一得 今日不足 ___ 1. What bad weather! The wind is blowing (strong) and the rain is raining


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