Some of the stamps belong to me, while the rest are ________．

A．him and her

B．his and hers

C．his and her

D．him and hers

－Has Sam finished his homework today?

－I have no idea．He ________ it this morning．

A．did

B．has done

C．was doing

D．had done

－Can I look at the menu for a few more minutes before I decide?

－Of course．________, sir．

A．Make yourself at home

B．Enjoy yourself

C．It doesn't matter

D．Take your time

－Isn't that Ann's husband over there?

－No, it ________ be him．I'm sure he doesn't wear glasses．

A．can't

B．must not

C．won't

D．may not

They started off late and got to the airport with minutes to ________．

A．spare

B．catch

C．leave

D．make

As soon as he comes back, I'll tell him when ________ and see him．

A．you will come

B．will you come

C．you come

D．do you come

Scientists think that the continents ________ always where they ________ today．

A．aren't; are

B．aren't; were

C．weren't; are

D．weren't; were

Listen to the two girls by the window．What language ________?

A．did they speak

B．are they speaking

C．were they speaking

D．have they been speaking

－Is your headache getting ________?

－No, it's worse．

A．better

B．bad

C．less

D．well

He asked me,“Did you see my sister last-nigh?”

→He asked me ________．

A．if I had seen his sister the night before

B．whether I had seen your sister the night before

C．did I had seen his sister the night before?

D．that I saw his sister the night before