We promise ________ the river in order to pro...

We promise ________ the river in order to protect (保护) the environment.

A.pollute B.polluting C.not pollute D.not to pollute

九年级英语单选题简单题查看答案及解析

—What should we do to protect the fish in the river?

—We 　　　 throw rubbish into the river.

A. need　　 B. needn't　　 C. must　　 D. mustn't

九年级英语单选题困难题查看答案及解析

—What should we do to protect the fish in the river?

—We 　　　 throw rubbish into the river.

A.need B.needn't C.must D.mustn't

九年级英语单选题困难题查看答案及解析

In order to protect the environment，we should stop ________ in cars.

A. to ride　　 B. to riding

C. riding　　 D. ride

九年级英语单选题中等难度题查看答案及解析

In order to protect the environment，we should stop ________ in cars.

A. to ride　　 B. to riding　　 C. riding　　 D. ride

九年级英语单项填空中等难度题查看答案及解析

In order to protect the environment, we shouldn’t_ ____any trees.

A.turn down　　　　　 B. put down　　　　 C. cut down.

九年级英语单项填空简单题查看答案及解析

In order to protect the environment, we shouldn’t ________ any trees.

A. put down B. count down C. cut down D. look down

九年级英语单选题中等难度题查看答案及解析

We promise ________ shopping bags. We must protect the environment.

A.use B.to using C.reuse D.to reuse

九年级英语单选题中等难度题查看答案及解析

In order to protect ourselves, we should keep our　 　　　　　　 　 information safe.

A. special B. traditional C. similar D. private

九年级英语单选题中等难度题查看答案及解析

— We must______ using plastic bags in order to protect our earth..

　 — Yes, we mustn’t _________any more.

A. give out; put up 　　　　　　　　　 　　　　　　　　　 　　　　　　　　 　 B. give up; put off　　　　　　　　　 　　　　　　　　　

C. give away; put away　　　　　　　　　 　　　　　　　　　 　　　　　　 　　 D. give in; put on

九年级英语单项填空中等难度题查看答案及解析