A good storyteller must be able to hold his listeners' curiosity_________ he reaches the end of the story.

A、when

B、unless

C、after

D、until

--What did you do with your car? --I lost my key, so I had to _________it in the park.

A、lock

B、repair

C、leave

D、pass

What_________you do this Sunday if it _________ ?

A、do, will rain

B、will, rain

C、do, rains

D、will, rains

Both teams were in hard training; _________ was willing to lose the game.

A、either

B、neither

C、another

D、the other

--I wonder why Mary is so unfriendly to us. --She is _________than unfriendly, I'm afraid.

A、shyer

B、much shyer

C、shy more

D、more shy

How much did you_________fixing the TV?

A、pay off

B、pay back

C、pay for

D、pay down

--It' s $ 500, but that is my last offer. --OK, it is a______________

A、cost

B、price

C、reward

D、deal

Many people believe we are heading for an environmental disaster(灾难) _________ we radically(根本地) change the way we live.

A、but

B、though

C、unless

D、in case

--I called you yesterday. A woman answered, but I didn't recognize her voice. --Oh, it _________my aunt Jean.

A、must be

B、must have been

C、might be

D、can have been

Instead of calling _________ his uncle, he called _________ my new house with his wife that day.

A、by; for

B、on; at

C、for; on

D、at; by