According to the report, this virus was never known, which had claimed countless

According to the report, this virus was never known, which had claimed countless

题型:江苏专项题难度:来源:
According to the report, this virus was never known, which had claimed countless lives, _____ it was
accidentally found by a doctor.  [     ]
A. unless
B. since
C. so that
D. until
答案
D
举一反三
Whitney Houston’s sudden death suggests that drug abuse is such a serious problem ______ we should
deal with properly. [     ]
A. as
B. that
C. which
D. where
题型:江苏专项题难度:| 查看答案
______ our national football team lost the game to a weak team, I held no doubt about the new coach’s
ability.  [     ]
A. Until
B. By the time
C. Unless
D. After
题型:江苏专项题难度:| 查看答案
Some economists predict that the dollar will remain weak _______ economies abroad are expected to
grow faster than that of the United States.  [     ]
A. while
B. as
C. before
D. until
题型:江苏专项题难度:| 查看答案
We know it is hard to make such a decision _______ he has just built up the team and the project is going through the important stage now. [     ]
A. that
B. as
C. when
D. before
题型:江苏专项题难度:| 查看答案
Many people can"t learn any lessons from the mistakes they"ve made _____ they get hurt somehow.  [     ]
A. whether
B. unless
C. if
D. as
题型:江苏专项题难度:| 查看答案
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