I'd appreciate ________ if you would like to teach me how to use the computer．

A．that

B．it

C．this

D．you

In a room above the store, where a party ________ some workers were busily setting the table．

A．was to be held

B．has been held

C．will be held

D．is being held

John, a friend of mine, who got married only last week, spent 3,000 more than he ________ for the wedding．

A．will plan

B．has planned

C．would plan

D．had planned

Let's run quickly to the spot to see ________．Which of the following is wrong?

A．what is going on

B．what is happening

C．what has taken place

D．what is happened

Be careful about the fireworks, the slightest spark will ________．

A．set them off

B．set them in

C．set them out

D．give them out

________ the books we have got, we need some nine more．

A．Except

B．Except for

C．Beside

D．Apart from

The students haven't ________ their time, haven't they?

A．made good use of

B．made fun of

C．made up of

D．made room for

I made so many changes in my composition that only I could read it．To ________ else, it was hard to make out．

A．none

B．everyone

C．someone．

D．anyone

The students are forbidden, unless they have special passes, ________ after 11 pm．

A．to stay out

B．from staying out

C．staying out

D．not to stay out

The phone was hung up ________ I could answer it．

A．before

B．when

C．since

D．as