－ On the radio, billboards, TV and so on, there are a variety of ads, ________ are bad ones．You should be careful．

－ Thank you, I will．

A．some of them

B．few of those

C．some of that

D．some of which

Winter is coming, ________ spring be far away?

A．can

B．should

C．will

D．must

Seeing nobody in the classroom, he decided to stay there ________ for a while．

A．reading

B．to read

C．read

D．having read

You feel ________ when you drink a cold drink on a hot day．

A．frightened

B．doomed

C．appealed

D．refreshed

You will surely overcome the difficulties in learning a foreign language if you keep ________ up．

A．that

B．one

C．it

D．them

________ there are many kinds of different understanding of our body language, some gestures seem to be universal．

A．When

B．While

C．If

D．As

Listen, boys!This room and serving in it ________ you six．

A．will be sharing by

B．is being sharing with

C．will be shared with

D．is being shared by

As ________ saying goes, an apple a day keeps the doctor away．Have you tried ________ apple?

A．the; an

B．不填; an

C．the; the

D．a; the

－ How about going to the park this afternoon?

－ ________?It’s a few months since I enjoyed myself in the park．

A．Why

B．Why not

C．What for

D．What

________ wanting to see him again, she refused to reply to his letters．

A．As long as

B．Although

C．If

D．Despite