We were greatly _________ by the program performed by Xiao Shengyang on CCTV．

impressing

impressed

memorizing

realized

－How do you study ________ a test?

－I study ________ working ________ a group．

for; in; with

for; by; at

of; in; by

for; by; with

I _________ to you as soon as I get there．

write

wrote

have written

will write

To my great _________, he finished the work only in a few days．

surprised

surprising

surprises

surprise

－Excuse me．Could you please not smoke here?

－_________．

Sorry, I won’t

No problem

You’re welcome

It doesn’t matter

_________ my little brother is a child, he knows a lot．

Even

If

Even though

Until

－Excuse me, could you tell me _________?

－Sorry, I don't know．I'm new here, too．

A when the museum will open

B the Olympic Village is where

－I don’t know _________ with this problem．It’s too hard．

－You can ask Mr Wang for help．

which to deal

when to deal

what to deal

how to deal

－Must I stay here with you?

－No, you _________．You may go home, but you _________ go to the net bar．

mustn’t, needn’t

needn’t, mustn’t

must, need

need, must

I used to go to sleep _________ my bedroom light _________．

with, open

with, on

and, open

in, on