(2013·高考新课标全国卷Ⅱ)The watch was very good，and he ________ 20 percent down for it.
#11949
A
paid
B
cost
C
bought
D
spent
推荐题目
In fact fuels we burn and plant food we eat ______ their chemical energy in the form of heat.
#12369
A
give in
B
give off
C
give away
D
give up
It is high time that we started to consider what ________ we should take to reduce heavy smog caused by traffic fumes and other pollutions.
#11173
A
affection
B
attention
C
measures
D
advantages
The new law states that people ________ drive after drinking alcohol.(2012·上海)
#11452
A
wouldn't
B
needn't
C
won't
D
mustn't
It is reported that in our country cities ________ heavy air pollution that is 30 percent above the national standard or higher should try to meet standards by 2030.
#13946
A
suffering
B
suffer
C
suffered
D
are suffering
—Can I help you ?—I want _________these nice roses for Lucy’s birthday .
#14506
A
two dozen of
B
two dozen
C
two dozen
D
two dozens of