____ usual, I have forgotten something.A．AsB．As it isC．It’sD．That is

题型：不详难度：来源：

____ usual, I have forgotten something.

A．As

B．As it is

C．It’s

D．That is

答案

解析

略

举一反三

---- Have you fed the dog?
---- No, but ____.

A．I am

B．I’m just going to

C．I’m

D．I’m just going

题型：不详难度：| 查看答案

—Now more and more Chinese senior students are applying for admission to American universities through SAT．
—______．But taking an SAT may cost one more than 10,000 yuan．

A．I hope so	B．Not really
C．That’s the case	D．That sounds reasonable

题型：不详难度：| 查看答案

— Mike got “F” in his history test. 一 ? He has been working so hard on it.

A．How come

B．So what

C．What for

D．Why not

题型：不详难度：| 查看答案

—Thanks for your help, but can you do me one more favor, please?
—________, Sir．What’s it then?

A．Just a minute	B．My pleasure
C．That’s right	D．At your service

题型：不详难度：| 查看答案

— Shall we go to see the snow sculptures(雕塑)？
— _______.

A．Sorry, I promise	B．It depends on the weather
C．Never mind	D．It doesn’t matter

题型：不详难度：| 查看答案