牛津译林版8B Unit8单元英语试卷
一、根据句意和汉语注释，写出单词的正确形式：
1.Over 200 cars are_________________(生产) in this factory in a week.
2. Trees reduce________________(灰尘) and help keep the air clean.
3.Our school will do some___________________(调查) on reading novels.
4.There is a lot of_______________(石油) under the ground.
5.The new factory needs a lot of_________________(煤) and natural gas every day.
6. Sometimes bad weather___________________(产生) natural disasters.
7.You can work out the math problem in this__________________(简单的) way.
8. Don’t drop litter ________________(care), or you will be_______________(fine).
9. There are some_________________(different) between British English and American English.
10.If we don’t take action, the waste will_________________(pollution) the lake.
11.Bill Gates is one of the______________ (rich) men in the world.