______ more and more water polluted, some fishes and plants are facing the danger of dying out.

A．By　 　 　　　 B．As　　 　 C．For　　　　 　 D．With

Young people who have got jobs may realize university lessons can’t be the only preparation for all of the situations _____ appear in the working world.　 A. where　 B. when C. that　 D. what

_What's wrong with her?

_A letter from her home set off her feeling of 　　

A. homesickness B.home C. airsick D. homesick

Li Ming speaks very good English _____ he were an English boy.

　 A . so that　 　　 B . even though　 　C . as though　 　 D . now that

Because of the bad weather, my mother ____ and lay in bed. She ______ for a week.

A. has been ill; was ill    　　 B. fell ill; has fallen ill   

C. fell ill; has been ill     　　 D. fell ill; is ill

Peter insisted that they all 　　　 in his bedroom before 2 o’clock.

A. to be　　　　 B. would be　　　 C. be　　　　　　　 D. shall be

In the movie Shawn had a hard time in the southwest of America, ______ for coal all day long.（ ）

A. mine　　　 B. mined　　　 C. to mine　　　 D. mining

The World Trade Organization (WTO) finally opened its door to China on November 10, ______ our Chinese 15-year wait.

A. to end　　　　　 B. ended　　　　　 C. ending　　　　　 D. ends

65. In those days, mothers usually ________ (terrify) the babies by telling stories of wolf or ghosts.