－Oh, look!The ground is wet．Mind your steps．

－It ________．

A．must be raining

B．must have rained

C．rained

D．may rain

That pretty little island is small ________ crowded, ________ it is worth spending a few hours walking around．

A．and, so

B．but, though

C．and, though

D．but, so

There is a hotel on ________ side of the river．He may stay in ________ of them

A．every…one

B．either…each

C．each…either

D．both…any

________ wants to talk with the foreigners will get together at the school gate．

A．No matter who

B．Who

C．Whoever

D．Whom

I think John will ________ a good monitor, so I’d like to vote for him．

A．turn

B．be sure

C．elect

D．make

－What happened to you the other day?

－I ________ to Beijing, but I missed my flight．

A．would fly

B．was flying

C．had flown

D．flew

This year we will ________ a film star to perform at the New Year’s Concert．

A．invite

B．introduce

C．hope

D．look forward

A new history museum ________ in this city．They hope to complete it next month．

A．will built

B．is building

C．has been built

D．is being built

－Are you pleased with the teacher’s explanation?

－Not at all．It couldn’t have been ________．

A．worse

B．so bad

C．better

D．the worst

A festival is ________ when we celebrate the culture and history．

A．X

B．something

C．time

D．a time