According to the survey, two thirds of the area__________covered by trees now and 90% of the population__________contributions to the Greening Project in the city.
#102395
A
is ; has made
B
are; have made
C
is; have made
D
are; has made
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Look! There is a whole crowd of people over there．Go and see what __________ and if it is a bargain，buy it．
#99582
A
is selling
B
has been selling
C
is being sold
D
has been sold
Although he is only 14 years old, he __________drugs for two years.
#102810
A
addicts
B
has addicted to
C
has addicted
D
has been addicted to.
At this time tomorrow ____over the Atlantic.
#99290
A
we’re going to fly
B
we’ll be flying
C
we’ll fly
D
we’re to fly
This passage has too many long sentences. I’m afraid they will be hard for most of the students. Could you help to _______ them?
#99919
A
simplify
B
take
C
destroy
D
mix
—Did you enjoy your holiday?—Yes, it’s the best holiday I ___________ these years.
#104293
A
had
B
have had
C
had had
D
would have