Smallpox, a kind of disease, has now died ________.
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A
out
B
away
C
off
D
down
推荐题目
There is no ______ swimming-pool in this school and the students often go to swim ______.
#23389
A
indoors; outdoors
B
indoor; outdoor
C
indoor; outdoors
D
indoor; indoors
It is said that this project will take ________ two to three years, and cost about 200 million yuan.
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A
mainly
B
regularly
C
approximately
D
frequently
It is most _____that the environmentalists will come to the area to investigate the possible damage caused by the serious pollution.
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A
likely
B
perhaps
C
possibly
D
probably
A model or an experiment in a science class can help us see things which would remain hidden．
#22676
A
therefore
B
yet
C
otherwise
D
still