—Why not come and join us in the game?

—__________， but I must meet Mr Smith at his office now.

A. I’d like to.      B. Let’s go

C. Yes， please        D. It’s a pleasure

—Could you tell me _____ ?

—Sorry， I don’t know. You can ask Mr Zhou for help.

A. which country would hold the next Olympics

B. how many people died in the 8.1-magnitude earthquke happened in Nepal

C. whyEastern Star sunk in the Changjiang River

D. how can we book the train tickets to Beijing

Where have you been， Ann? You ______ on the phone just now.

A. wanted          B. are wanted

C. had wanted    D. were wanted

He told me that he ________ here for five minutes.

A. has come       B. had arrived

C. had been      D. came

I am waiting for my friend.  ______ ， I will go swimming alone.

A. If he doesn’t come                  B. If he won’t come

C. If he hasn’t come                   D. If he isn’t coming

Would you mind  _____ me how _____ this physics problem ?

A. telling; to solve    B. telling; solve

C. to tell; to solve    D. to tell; solve

He is so careless that he often ______ his school things at home.

A. puts           B. forgets          C. takes           D. leaves

—I think Mr Li may be in his office.

—No， he ____  be there. I saw him _____ just now.

A. needn’t; left     B. mustn’t; leaving

C. can’t; leave      D. shouldn’t; leave

—What do you think of the new bridge?

—I have never seen _____ before.

A. so a long one    B. so long one

C. such a long one    D. a such long one

—Happy Teachers’ Day!  Ms Li ，here are some flowers for you.

—  _____ beautiful flowers they are! Thank you!

A. How              B. How a           C. What           D. What a