I enjoy fresh air so always sleep with the wi...

I enjoy fresh air so always sleep with the window open ______ it is really cold．

A．unless　　　　 B．when　　　　 C．if　　　　　　 D．Since

九年级英语单项填空简单题查看答案及解析

I enjoy staying outside so I always sleep with the window open　　　　 it is really cold．

A. since　　 B．when

C．if　　　　 D． unless

九年级英语单项填空困难题查看答案及解析

To get fresh air, you'd better sleep with your windows________.

A. open　　 B. opened　　 C. closed　　 D. close

九年级英语单选题中等难度题查看答案及解析

The young man likes sleeping ________ the windows open.He thinks it will let much more fresh air ________.

A. in; in　　 B. with; in　　 C. for; with　　 D. on; with

九年级英语单选题简单题查看答案及解析

To keep the air fresh during the night, I often sleep with the windows on ________ it’s really cold.

A. unless　　　　　　 B. if　　　　　　 C. because　　　　　　 D. when

九年级英语单项填空中等难度题查看答案及解析

---Do you mind opening the window?the air inside is not so fresh.

--- __________, Mr. Smith is taking a nap (小睡)，don’t make him catch a cold.

A. I’m sorry　　　　　　 　　 B. Certainly not

C. I don’t know yet　　　　 D. Well, I should be

九年级英语单项填空简单题查看答案及解析

—Do you mind opening the window? The air inside is not so fresh.

— ________, Mr. Smith is taking a nap (小睡), don’t make him catch a cold.

A.Certainly not B.You’d better not

C.I don’t know yet D.Well, I should be

九年级英语单选题中等难度题查看答案及解析

We need to open the windows of our classroom ____ we can breathe more fresh air.

A. so that　　　　 　　 B. for

C. in order to　　　　 D. unless

九年级英语单项填空中等难度题查看答案及解析

—Would you mind opening the window?

—　　　　　　 .It's good for us to take in some fresh air.

A.I'm afraid so B.Of course not

C.That's impossible D.I don't think so.

九年级英语单选题中等难度题查看答案及解析

She opened all the windows _____she could take a bit more of fresh air.

A. so that B. such that C. in order to D. such

九年级英语单项填空中等难度题查看答案及解析