Professor James will give us a lecture on the Western culture, but when and where ____ yet.

　 A. hasn’t been decided B. haven’t decided　　　 C. isn’t being decided　　　 D. aren’t decided

______his proposal, there are pros and cons.

A. Concerning　　　 B.Concerned　　　　　 C.Concern　　　 D.To concern

The thief seems ____ in that cave . Let’s go and see.

A .hidden　　　　　 B .hide　　　　　 C .hiding　　　　 D .to hide

The train was__________ to arrive at 11:30,but was an hour late.

A. about　　　　　 B. likely　　　 C. certain　 D. supposed

In many countries in the world, breakfast is a snack ________ a meal, but the traditional

English breakfast is a full meal.

A. rather than　　　　 B. more than　　　　 C. other than　　　 D. less than

I would have come earlier, but I ___ that you were waiting for me.

A. didn’t know B. hadn’t know C. would have known D. haven’t known

--- I have just had my watch repaired.

   --- How much did they_____for that?

    A. cost   B. charge        C. spend     D. take

—How wise of you to come round, but why?

—　　 that all is right.

A. See　　 B. To see　 C. Seeing　 D. For seeing

I got up early this morning, but I ________ so because I was not on duty today.

　 A. mustn’t have done　　　　　　　 B. needn’t have done

　 C. didn’t need to do　　　　　　　 D. can’t have done