题目
Scientists are certain that the sea level____rise in the next 200 years.
A. is going to
B. may
C. will
D. should
第1题
A.It ’s ()that all the people invited will come before nine、
B.Don ’t be so ().
C.certain,certain
D.certain,sure
E.sure,sure
F.F.sure,certain
第3题
From paragraph 4 we can infer that _______ .
A the increasing concentration is certain to hurt consumers
B WorldCom serves as a good example of both benefits and costs
C the costs of the gobalization process are enormous
D the Standard Oil trust might have threatened competition
第4题
---Excuse me, may I sit here? ---_______ .
A、Please sit down
B、You ’re welcome
C、Yes, certainly. This seat’s free
D、Yes, it doesn’t matter
第6题
第7题
Many scientists have been probing psychological problems.
A.solving
B.exploring
C.settling
D.handling
第8题
The scientists(success) ______ launched the satellite in spite of all the difficulties.
第9题
Even talented scientists have no way to precisely forecast the future. (英译汉)
第10题
The team__________ of scientists and experts in different lines of work.
A.insisted
B.consisted
C.persisted
D.composed
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