Unit 6　Keep our city clean 阅读训练（含答案）

Unit 6　Keep our city clean 阅读训练 一、阅读理解 It is a science lesson. Mr Zhou and his students are talking about water." Water is very important to us. We drink water every day. We can't live without water. Water is everywhere around us. It has no colour or smell, "says Mr Zhou. Qiqi puts up his hand and says,"Mr Zhou, water has colour and smell. The water in the river behind my home is black. It smells bad." "You're right, Qiqi. That's polluted water. It has colour and smell. And we can't drink or use it. Clean water doesn't have colour or smell. And we can drink and use it. So we should keep the water clean," says Mr Zhou. 阅读短文，选择正确答案。 ( )1.Mr Zhou is a(n)_____teacher. A. English B. maths C. Science ( )2.They are talking about _____in this class. A. air B. water C. food ( )3.Clean water has_____. A. no colour or smell B. bad smell C. black colour ( )4.The water in the river behind Qiqgi's home is _____. A. Clean B. white C. Dirty ( )5.We should keep water_____. A. black B. dirty C. clean 二、阅读短文，判断正(T)误(F)。 In some places, people throw waste paper and used Coke cans(可乐罐)any where and everywhere. There are plastic bags flying in the sky when the wind blows and getting caught in the trees. Or you may see old cans sitting in rivers and polluting(污染)the water. Our environment, the place we live in, is getting worse. Believe it or not, every family in China makes about one ton(吨)of rubbish every year. That's over 100 million tons of rubbish in China. All this rubbish makes our soil, our water and our air dirty. Some people still like littering. It's too bad. And some rubbish like chewing gum(口香糖)is really hard to remove. It is clear that we can't go on living like this. We need to cut down on our waste. This world is ours. It is our only world. And it is our job to try to save it. ( )1.It's our job to save the world. ( )2.On windy days, the plastic bags could fly in the sky. ( )3.Our environment is getting worse. ( )4.Rubbish makes our water and air clean. ( )5.We shouldn't waste anything. 三、阅读短文，选择正确的答案。 This morning, Uncle Bob and I went on a ride in his helicopter(直升机).First, we were over White way. I saw many factories there. There was a lot of smoke from the factories. The air was dirty. Then we flew to Blue way. I saw many buildings there. I also saw a river beside a large park. The air in the field was clean. After that we flew to Yellow way. There were many construction sites(建筑工地)and a lot of dust(灰尘).The air was very dirty. At last we flew back to Green way. There were many ships in its harbour(港口).The air in Green way was also very dirty. Our city is beautiful, but the air is dirty. We must do something to make it clean. ( )1.Uncle Bob and I took a_____to the sky. balloon B. plane C. helicopter ( )2.There was a large park in_____. White way B. Blue way C. Green way ( )3.I saw many _____in White way. parks B. buildings C. factories ( )4.There were many _____in Green way. ships B ... ...