—_____ that he picked up his uncle at the airport?

—It was at 6:00 in the afternoon _____ he got off work.

A. Was it when; that? B. When was it; that? C. Was it when; when? D. When was it; when

He speaks English well indeed, but of course not ______ a native speaker.

A. as fluent as???????????? B. more fluent than

C. so fluently as?????????? D. much fluently than

---Hi, Lucy．Have you heard of any good news about Frank recently?

---Yeah．She ____ have done better．She has been admitted to one of the top-ten universities in the States．

A．shouldn’t???? B．wouldn’t???? C．needn’t????? D．couldn’t

______ by jeep, we visited a number of cities in South China.

A. Traveling????????????? B. Traveled

C. To be traveling??????? D. Having traveled

It is his cleverness, not his strenth, ____ defeated his rival.

A. thatB. whichC. whatD. who

However weak we are, we can still do something against the powerful nature as long as we are ______ prepared.

A．speciallyB．physicallyC．adequatelyD．equally

If water becomes increasingly scarce in decades ______, water shortage will become a hot issue all over the world.

A. comingB. having comeC. to comeD. to be coming

--- I like football.

---______ my sister and me.

A. So do??????? B. So are??? C. So did??? D. So it is with

Baseball requires teamwork _______ tennis is an individual sport.

A. while???? B. when???? C. yet????? D. although

Some passengers were ______ in the traffic accident and taken to the nearest hospital.

A. injured??? B. damaged??? C. destroyed??????? D. harmed