－I am going to travel to America．Would you consider telling me about your experiences there?

－________．Let's discuss it over dinner．

A．That's all right

B．By all means

C．Go ahead

D．It just depends

－I saw your uncle take a taxi to the airport．Why didn't you drive him there?

－I ________．But my car ________．

A．would; was fixed

B．would have; was fixed

C．would have; was being fixed

D．did; was being fixed

－John will probably be late for the train, won't he?

－________．There's little time left．

A．No doubt．

B．No wonder．

C．No problem．

D．No way．

－Could you introduce me a bestseller?

－Ok．This kind of book is very popular, ________ well for a few months．

A．sold

B．to sell

C．being sold

D．selling

－Why not open the windows to let ________ cool air in?

－I'd rather you didn't．________ air in our town is terribly polluted．

A．a; The

B．/; The

C．/;/

D．the;/

－I'm going to the post office．

－________ I need to mail a letter．Could you do it for me?

A．How exciting!

B．What a coincidence!

C．How lucky!

D．That's good!

－I'm still working on my project．

－Oh, you'll miss the deadline．Time is ________．

A．running out

B．going out

C．running out of

D．using up

－Why didn't you buy the book?

－I ________ , but I didn't have the money．

A．would have

B．bought

C．would like to

D．had bought

－I won the first prize in the contest!

－________ I feel proud of you．

A．You've got it right．

B．That's a good point．

C．You can't be serious!

D．Good for you!

－________ he managed to get the information?

－Oh, a friend of his helped him．

A．Where was it that

B．What was it that

C．How was it that

D．Why was it that