题目内容
(请给出正确答案)
[单选题]
We plan to expand () of the pre-warning system, and a comprehensive network is the f
A.square
B.size
C.covered
D.coverage
答案
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A.square
B.size
C.covered
D.coverage
第1题
A.decrease
B.large
C.expand
D.extent
第3题
B.is painting...painting
C.paint...to paint
D.have painted...to paint
第4题
We will be losing money this year______our new plan works well.
A.if
B.unless
C.since
D.until
第5题
A.adopt
B.receive
C.consider
D.approve
第6题
A.effective
B.practical
C.careful
D.acceptable
第7题
A.to putting
B.to put
C.than put
D.rather than put
第8题
A. having proved to be
B. to prove
C. having sounded to be
D.sounded like
第9题
A.time
B.timetable
C.plan
D.schedule
第10题
A.keep up with
B.come up with
C.catch up with
D.come about
第11题
A、than put
B、to put
C、rather than put
D、to putting