【2009安徽】We can never expect    bluer sky unless we create     less polluted world.  
A. a; a    B. a; the C. the; a    D. the; the

21.   Mary became ___monitor （班长）of our class.
A. a     B. an     C. /      D. the

22.   I didn’t know why he looked angry when I patted him ______.
A. on the head    B. on head   
C. on a head      D. on his head

23.   He left ______ with my secretary that he would call again in the afternoon. He said he would keep ______.
A. words; his words   B. word; his word
C. word; word        D. the word; his words

24.   His dream was to turn ____ doctor. 
A. /  B. the  C. a  D. one

25.   My mother asked me to repeat ______ telephone number ______ second time so that she could write it down.
A. the; a    B. an; the   C. an; a   D. the; the

26.   The moment you step on ___ board the ship to the USA, you must have an opened mind towards ___ new environment you face.
A. a, the   B. a, /   C. the, the   D. /, the

27.   I usually go out for ___ walk after____ tea;
A. a; /     B. /; the      C. a; a     D. the; a

28.   I waited until James and Johnson came. Then ____ began to study a map.
A. all of them     B. the three of us   
C. three of us     D. both of us

29.  

 << 上一页  [51] [52] [53] [54] [55] [56] [57]  下一页