－What do you think of that tea set as a gift for Mary's birthday?

－________．

A．My pleasure

B．I think it's a Chinese style

C．Not bad

D．Let me think it over

－What happened to the young trees we planted?

－The trees ________ well, but I didn't water them．

A．might grow

B．needn't have grown

C．would grow

D．would have grown

－Has your son come back from abroad for the winter vacation?

－Yes．But he stayed at home for only a week．Now he ________ back to college．

A．went

B．has gone

C．was going

D．will go

－Mum, I can't see any point in studying hard．

－Come on．dear, Years of hard study will surely ________ in your future career．

A．make sure

B．pay off

C．bring back

D．pay back

－Didn't you have a good time at the party?

－Of course I did．As a matter of fact, I had such fun that time seemed to ________ so quickly．

A．go by

B．go away

C．go out

D．go over

－Since you have your own bike, why use mine?

－Something is wrong with mine and it _______ by my father．

A．is being repaired

B．was being repaired

C．is repairing

D．had repaired

－You're two hours late!

－The car ________ halfway for no reasons．

A．broke off

B．broke down

C．broke up

D．broke out

－Did you have trouble ________ the house?

－No, certainly not．

A．to find

B．find

C．on finding

D．finding

－I'm not feeling well today．

－Why not ________ some medicine?

A．take

B．to take

C．taking

D．have taken

－Oh, it's you．I ________ you．

－I've just had my hair cut and I'm wearing new glasses．

A．don't recognize

B．hadn't recognized

C．haven't recognized

D．didn't recognize