He must habe been late for the conference yesterday, ______?

A. didn’t he 　 B. haven’t he　 C. mustn’t he 　 D. wasn’t he

I know nothing about the young lady ___________ she is from Beijing.

A. except　　　 B. except for 　 C. except that D. besides

You’re driving too fast.Can you drive　　　 ?

A.more slowly a bit　　　 B.slowly a bit more　　 C.a bit more slowly 　 D.slowly more a

bit

PLA is ________________ People’s Liberation Army.

A. short for　　　 B. short of　　　 C. short in　　　 D. short by

Can you　　　　　 me a job when I get there? You know, I have to work in order to pay for my schooling.

　 A．apply　　　 B．arrange　　 C．provide　　 D．guarantee

We needn’t have watered the trees.You see,it looks like ________.

A.rains　　　　　　 B.to be raining　　　　 C.rain　　　　　 D.rained

I hope you will always be e________________（ 精力充沛的 ）when having classes.

— Ow! I’ve burnt myself!
    — How did you do that?
    — I ________ a hot pot. (浙江2005)
A. touched        B. kept         C. felt         D. held

--I must apologize for 　　　 ahead of time .

--That’s all right .

A.　 letting you not know　　　　 B.　 not letting you know

C.　 letting you know not　　　　 D.　 letting not you know

Some of the exercises appear to be ______ ones that you have done, but after taking ______second look, you will find that they are different．

A．/, the　　 B．the, the　　　 C．the, a D．/, a