精英家教网 > 初中英语 > 题目详情

2. You ought to        (close) the windows.

练习册系列答案
相关习题

科目:初中英语 来源: 题型:

A:Hi,Eric!Great news!

B:1       

A;Plastic bags thinner than 0. 025 mm will not be used in the supermarket.

B: 2      

A:It is good news because plastic bags are  bad for the environment.

B: Oh,I didn't know that. 3     

A:We can use cloth(布)bags instead of plastic ones. 

B:4     A cloth bag can be used for a long time. 5     

A;You can buy one in the supermarket. But I can give you one.

B:Thanks a lot.

1.  

2.  

3.  

4.  

5.

查看答案和解析>>

科目:初中英语 来源: 题型:

(   ) 1.1 think people should stop      trees, or the environment will become worse.

A.  cut down

B.   to cut down

C.   cutting down

D.  are cutting down

查看答案和解析>>

科目:初中英语 来源: 题型:

 从方框中选出合适的单词并用 其适当形式填空。

period,rise,level,form,blanket

1. I think the greenhouse effect causes the       of the oceans to rise.

2. The      feels so soft. How much is it?

3. The temperature in the room has       from 19 to 24°C.

4. The children      a circle around their teacher and listened carefully.

5. Mike's father has been to Shanghai twice during this      

查看答案和解析>>

科目:初中英语 来源: 题型:

2.1 can't understand this passage. Can you ____  (解释)it to me?

查看答案和解析>>

科目:初中英语 来源: 题型:

4. They are trying to s      the message about saving the earth.

查看答案和解析>>

科目:初中英语 来源: 题型:

2. This is a nice house. It hasn't got a garden.(合为一个并列句)

This is a nice house,            it hasn't got a garden.

查看答案和解析>>

科目:初中英语 来源: 题型:

1. 当我们不用电灯的时候我们应该关闭 它们。

We             the lights when we aren't using them.

查看答案和解析>>

科目:初中英语 来源: 题型:

2. The maglev train has no      (轮子).

查看答案和解析>>

同步练习册答案