We waited for the books he bought for us in             day and night.
#20531
A
anxious
B
anxiety
C
anxiously
D
worrying
推荐题目
After a whole day’s heavy work ,the old worker returned home ,______________________.
#18583
A
hungry and tiring
B
hunger and tired
C
hungry and tired
D
hunger and tiring
 It is reported that the United States consumes ______ energy as the whole of Africa.
#17810
A
as four times
B
four times much
C
four times much as
D
four times as much
 _________several times, but Mary still has no idea of how to do it properly. 
#19683
A
Being shown
B
Having shown
C
Having been shown
D
I’ve shown her
America belongs to the ___country while China and India are both ___countries.
#20328
A
developing; developed
B
developed;developed
C
developed;developing
D
developing;developing