----Have you fed the cat? ----No, but______.A．I’mB．I amC．I’m just goingD．I’m j

题型：不详难度：来源：

----Have you fed the cat?
----No, but______.

A．I’m	B．I am
C．I’m just going	D．I’m just going to

答案

解析

略

举一反三

—Will you go home tomorrow evening?
—No, I’m going to a lecture, or at least I am planning _____.

A．so

B．to

C．it

D．that

题型：不详难度：| 查看答案

_____ for your brother, I would not have gone to see Mr. Wang.

A．If it is not

B．Were it not

C．Had it not been

D．If they were not

题型：不详难度：| 查看答案

--- Will you waste your time and money on that? --- Certainly ________.

A．I not

B．don’t

C．not

D．no

题型：不详难度：| 查看答案

--- Mary didn’t attend the lecture, did she?
--- Yes, she ________.

A．attended

B．didn’t attend

C．didn’t

D．did

题型：不详难度：| 查看答案

--- What’s Joan doing?
--- _________ newspapers in the room.

A．She reading

B．She reads

C．To read

D．Reading

题型：不详难度：| 查看答案