We should plant many trees. trees , air pollu...

We should plant many trees.　　　　 trees , 　　　　 air pollution.

A. the more , the fewer　　　　　　 B. the less, the more

C. the less, the fewer　　　　　　 D. the more, the less

九年级英语单项填空中等难度题查看答案及解析

—Why should we plant more trees?

—Many trees can provide us________food and homes________animals．

A．with；for

B．for；with

C．with；with

D．for；for

九年级英语单项填空中等难度题查看答案及解析

—It’s smoggy these days. That’s terrible!

—Yes, I hope to plant trees. ______ trees, ______air pollution.

A. The more; the fewer

B. the less; the more

C. The less; the fewer

D. The more; the less

九年级英语单项填空中等难度题查看答案及解析

—It’s smoggy these days. That’s terrible!

—Yes, I hope to plant trees. ______ trees, ______air pollution.

A. The more; the fewer　　　　　　 B. the less; the more

C. The less; the fewer 　　　　 D. The more; the less

九年级英语单项填空中等难度题查看答案及解析

—It’s smoggy these days. That’s terrible!

—Yes, I hope to plant trees. ______ trees, ______air pollution.

A. The more; the fewer　　　　　　 B. the less; the more

C. The less; the fewer　　　　　　 D. The more; the less

九年级英语单项填空中等难度题查看答案及解析

—It’s smoggy these days. That’s terrible!

—Yes, I hope to plant trees. ______ trees, ______air pollution.

A. The more; the fewer

B. the less; the more

C. The less; the fewer

D. The more; the less

九年级英语单项填空简单题查看答案及解析

将下列句子改为被动语态。

1.We should plant many trees on the mountains.

____________________________________

2.We must water the flowers every day, or they’ll die.

____________________________________

3.We should not ask Tom to clean his room again.

____________________________________

4.They need to finish mending the machine in three days.

____________________________________

5.Can we use this room to store some old things?

____________________________________

九年级英语单选题中等难度题查看答案及解析

看图写句子。

1.

（ever,　 visit）　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　

2.

( climb,　 yesterday)　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　

3.

(air pollution ,　 harmful)　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　

4.

( should,　　 plant )　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　

5.

(shut ,　 electricity)　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　

九年级英语书面表达中等难度题查看答案及解析

Trees ____ fight air pollution．They are natural air conditioners．

A. should　　 B. must　　 C. need　　 D. can

九年级英语单选题简单题查看答案及解析

Trees ____ fight air pollution．They are natural air conditioners．

A．should    B．must    C．need   D．can

九年级英语单项填空中等难度题查看答案及解析