21. The meeting will be held in ____B____.

A) 112 Room

B) Room 112

C) the 112 Room

D) the Room 112

22. When he was in his ___D_____, he got the chance to go abroad to   study.

A) forty

B) forty’s

C) forty’s years old

D) forties

23. ___D_____ was once regarded as impossible has now become a reality.

A) That

B) Which

C) Who

D) What

24. When the school master is away, Mr. Johnson will be _____A___ the whole   school.

A) in charge of

B) in favor of

C) in honor of

D) in regard to

25. In his speech he __B______ his experience as a teaching assistant.

A) returned to

B) referred to

C) stuck to

D) turned to

26. He tried his best in the first game, but was ___C_____ by the little   boy,

A) won

B) hit

C) beaten

D) held

27. General George Brown was older than ___B_____ in his regiment ( 军团).

A) any officer

B) any other officer

C) any others officer

D) any officer else

28. Most of the time my computer is used for _____B____ music.

A) listening

B) listening to

C) listen

D) to listen

29. There are about several ___D____ students in our school.

A) thousands of

B) thousand of

C) thousands

D) thousand

30. The harder they worked, _____B___.

A) they seemed to do less

B) the less they seemed to do

C) they were doing less

D) D. they did less