Unit 6 Keep our city clean
同步练习
一、短语翻译。
1.保持干净_____________________ 2.我们城市的这些图片_____________________
3.汽车尾气_____________________ 4.工厂黑烟_____________________
5.使空气变脏___________________ 6.又乱又脏_____________________
7.在水里_____________________ 8.乘公交车_____________________
9.步行去_____________________ 10.从.......搬走_____________________
二、单项选择。
( ) 1. Who _________your school so clean? The cleaners.
A. makes B. making C. make
( ) 2. _________ the water dirty? Yes. There _________a lot of dead fish.
A. Is, are B. is, are C. Is, is
( ) 3. There _________a lot of air around us.
A. is B. are C. am
( ) 4. I can see many _________around the lake.
A. bus and cars B. bus and a car C. buses and cars
( ) 5. There are a lot of _________in China.
A. city B. cities C. citys
( ) 6. We can _________ the bus and the metro to school.
A. take B. took C. by
( ) 7. Rubbish _________the streets dirty.
A. makes B. make C. making
( ) 8. Trees can keep the air _________.
A. messy B. clean C. dirty
( ) 9. There _________ a lot of rubbish in the street.
A. are B. is C. aren’t
( ) 10. There _________ many shops and cinemas near my home.
A. is B. are C. have三、情景匹配。
I II
( ) 1. Where did they go for the holiday? A. Yes, I do.
( ) 2. Could she write three years ago? B. No, she couldn’t.
( ) 3. What is Miss Li doing in the kitchen? C. She’s cooking.
( ) 4. Do you like fishing? D. They were in the playground.
( ) 5. Where were they just now? E. They went to a farm.
四、翻译句子。
1.汽车尾气使得空气变脏。
Smoke __________ cars _________ the air ___________.
2.为了使空气清新，我们可以多栽树。
__________ __________the air clean, we can plant _________trees.
3.他踩到西瓜皮摔倒了。
He_________ on the banana skin and _________.
4.什么使得我们的教室肮脏？
What _______ our classroom __________?
5.他们正在把垃圾倒入河水中。
They are __________ rubbish into the ______.
五、连词成句。
1. at, look, pictures, these, our, of, city(.)
__________________________________________________
2. clean, our, is, city(?)
__________________________________________________
3. our, makes, city, what, clean(?)
__________________________________________________
4. dirty, smoke, from, cars, the, makes, air(.)
__________________________________________________
5. dirty, and, streets, rubbish, makes, the, messy (.)
__________________________________________________
6. is, there, rubbish, the, in, water(.)__________________________________________________
答案：
一、1. keep clean 2. these pictures of our city 3. smoke from cars
4. black smoke from factories 5. make the air dirty 6. messy and dirty
7. in the water 8. take the bus 9. walk to
10. move…away from
二、1-5 ABACB 6-10 AABBB
三、1-5 EBCAD
四、1. makes; and; dirty 2. To; keep; more 3. slips; falls 4. makes; dirty
5. put; river
五、1. Look at these pictures of our city.
2. Is our city clean?
3. What makes our city clean?
4. smoke from cars makes the air dirty.
5. Rubbish makes the streets messy and dirty.
6. There is rubbish in the water.
