广东省河源市中英文实验学校九年级英语上册《Unit 2 S

《Unit 2 Saving the Earth Topic 3 Section C》
姓名：_________班级：九(___)
一、用连词but, and, howev er和while填空。

1. It’s raining hard；_____________，he keeps on working in the field.
2. Ka ngkang can solve the problem，___________ I can’t.
3. Coal is very dirty __________ it is very dangerous, because it causes “acid rain.”
4. The water trains in Wales use water to push one train down a hill _______they use water
to pull another train up the hill.
二、选词填空
1．It’s (danger, dangerous) for children to climb such a tall tree.
2. The dead fish smells (terrible, terribly).
3.You should cross the road __ (careful, carefully).
4. Wind is used for __ (produce, producing) electricity.
5. The __ (following, follow) ways will help you learn how to save energy.
三、单项选择。

( ) 1.Boys lived in tents on the playgr ound _____ girls lived in a hall.
A. when
B. as
C. while
D. for
( ) 2. –Hello, Mr. Wang!– Hello, I don’t think I know you.
A. but
B. because
C. or
D. and
( ) 3. _______ everyone played well, we lost the game at last.
A. Though, but
B. Though, /
C. Though, then
D. Tho ugh, and
( ) 4. A farmer in England used animal waste his car.
A. run
B. running
C. to run
D. runs
( ) 5. It’s necessary _______ you to hand in your homework on time.
A. of
B. for
C. to
D. with
四、根据汉语提示完成句子
1. What can we do ___ (改善环境) .
2. ___ (记得关灯) when you leave a room.
3. How many ways __ (发电) do you know?
4. ___ (电动汽车) work well, but they are slow and can’t run for long.
5. He is driving a car __ (低速)。

【学生自主反思】（写出今日一得和今日不足）
今日一得
今日不足 ___
1。