You 　　  take my raincoat. I　　  do without it till tomorrow morning.

   A. may; can　　 B. may; may　　　　 C. can; may　　　　  D. must; can

—Might I make the following suggestion?

—Yes, 　　 .

   A. of course, you may　　　　　　　　　　　　　　　　 B. of course, you might

   C. make it　　　　　　　　　　　　　　　　　　　　  D. you might

There is plenty of time. You　　  be in a hurry.

   A. must　　   B. can't　　　　    C. needn't　　　　    D. may not

—Why were you so late for work today?

—　　  to the office was very slow this morning because of the traffic.

    A. Driving　　   B. To drive　　　　  C. I drove　　　　    D. That I drove

There are so many kinds of tape-recorder on sale that I can't make up my mind　　  to buy.

    A. what　　　　  B. which　　　　 C. how　　　　    D. where

There was a terrible noise　　   the sudden burst of light.

    A. followed    B. following　　   C. to be followed　　  D. being followed

Robert is said 　　  abroad, but I don’t know what country he studied in.

A. to have studied　　   　　　　    B. to study

C. to be studying　　　　　　   D. to have been studying

I would love　　  to the party last night but I had to work extra hours to finish a report.

    A. to go　　   B. to have gone　　　　  C. going　　　　    D. having gone

Would you care for ________more tea，please?

A．any

B．some

C．1ittle

D．a lot of

The bad weather meant ________the rocket launch(发射)for 48 hours．

A．delaying

B．to delay

C．having delayed

D．to have delayed