单选题：Don’t forget to walk the dog while I am away, （　　）.

题目内容：

Don’t forget to walk the dog while I am away, （　　）. A．can you
B．shall you
C．do you
D．will you

参考答案：

答案解析：

That tree looked as if it （　　）for a long time.

That tree looked as if it （　　）for a long time.A．hasn’t watered B．didn’t water C．

分类：公共英语三级题型：单选题

It is （　　）impossible to find a good educational computer program in this part of

分类：公共英语三级题型：单选题

Even though he knew that I should study, he still（　　） me to go to the movies.A．r

分类：公共英语三级题型：单选题

Filters and low tar tobacco make smoking safe．A．Right B．Wrong C．Not mentioned

分类：公共英语三级题型：单选题

Nicotine is poisonous．A．Right B．Wrong C．Not mentloned

分类：公共英语三级题型：单选题