________, are you Tom?

－No．－________

A．Sorry, Excuse me

B．Excuse me, Sorry

C．Sorry, Sorry

D．Excuse me, Excuse me

Are you and Li Ming in the same class．

－________

A．Yes, he is．

B．Yes, I am．

C．Yes, they are．

D．Yes, we are．

－Is that girl under the tree Mary?

－No, that ________ be Mary．She is in New York．

A．can

B．mustn't

C．can't

－When did you buy the computer?

－I have ________ this computer for 5 years, but it still works well．

A．bought

B．have

C．had

－It's sunny today．Let's go mountain climbing, ________?

－Good idea!

A．shall we

B．will you

C．won't you

－I called you last night, but you didn't answer it．

－I'm terribly sorry．I ________ a meeting at that time．

A．had

B．was having

C．am having

－I don't know when ________ tomorrow?

－I will call you as soon as he ________．

A．will he come; arrives

B．he will come; arrives

C．he will come; will arrive

－I'm sorry for stepping on your toes．

－________．

A．Bad luck

B．You're welcome

C．It doesn't matter

－________ a nice day!

－________．

A．How; So is it．

B．What; So is it．

C．What； So it is．

－Would you like to have ________ cake?

－No, thanks．I'm full．

A．more

B．another

C．other