The river has become much ______ than before ...

The river has become much ______ than before because of the waste water from the factories.

A. dirty　　　　　　　　　 B. dirtier　　　　　　　　　 C. Dirtiest

九年级英语单项填空简单题查看答案及解析

The river has become much ______ than before because of the waste water from the factories.

A. dirty      B. dirtier   C. dirtiest

九年级英语单项填空中等难度题查看答案及解析

The river has become much ______ than before because of the waste water.

A. dirty B. dirtier C. Dirtiest

九年级英语单项填空困难题查看答案及解析

After reading the novel Treasure Island, Paul has more 　　 than before because of the main character, brave Jim.

A. humour　　　　　　　　 B. wealth　　　　　　　　　　 C. luck　　　　　　　　　 D. courage

九年级英语单项填空中等难度题查看答案及解析

摘录 阅读短文, 然后完成内容摘要。每空不超过三个单词.

The earth is much worse than before because of serious pollution: air pollution, soil pollution and water pollution. What should humans do to save the earth?

First, we should not produce too much rubbish. Rubbish takes up much space, so there will not be enough space for people to live in. What’s worse, it will pollute soil and fewer plants can grow.

Next, we should keep the sea and rivers clean. Fish can't live in polluted water, so it may be impossible for us to enjoy so much seafood in the future.

Third, everyone should help to keep the air clean. Polluted air is harmful to our health.

To make the earth a better place, everyone should learn to love our planet from now on. And everyone should play a part in saving the earth.

How to save the earth

九年级英语填空简单题查看答案及解析

After hearing this, Paul has more ________ than before because of the brave doctors working in Wuhan.

A.humour B.wealth C.peace D.courage

九年级英语单选题中等难度题查看答案及解析

The number of wild lions in Africa (非洲) _　　　　 _ much smaller than before.

A. is　　　　　　 B. are　　　　　　 　 C. has　　　　 　 D. have

九年级英语单选题中等难度题查看答案及解析

We have done much to protect the environment. So the river is getting 　　　　 than before.

A. dirtier　　　　 B. dirty　　 C. cleaner　　 D. clean

九年级英语单项填空中等难度题查看答案及解析

—The river is becoming dirtier because the steel factory has put waste into it.

—Yes. We must take action to improve the　　　　　　 .

A. condition　　 B. pollution　　 C. position　　 D. situation

九年级英语单项填空中等难度题查看答案及解析

Now the traffic in our city is becoming ______.than before.

A. much heavier　　 B. more heavier

C. much heavily　 D. very heavier

九年级英语单项填空中等难度题查看答案及解析