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【单选题】
日常维护保养的要求规定（）不少于一次对安全装置、钢丝绳、制动器、接触器和其它运转部件的检查。A.
每半年
B.
每季度
C.
每月
D.
每半月
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【简答题】北京公积金贷款利率是多少？
【单选题】— Can I have some juice? — __________________ [ ]
A.
Guess!
B.
Thank you.
C.
Here you are!
【简答题】本人打算申请公积金贷款购买婚房，不知道惠州公积金贷款期限最长为多久？如贷款20年，公积金贷款利率是多少？
【单选题】--- Can you guess if they _______ to play basketball with us? --- I think they'll come if they _________ free.
A.
will come, will be
B.
will come, are
C.
come, are
D.
come, will be
【简答题】What does the word “they” (Para. 3, Line 3) refer to? A) The animal-protecting organizations. B) The organizations that will talk with the research community. C) Those who support the use of animals i...
【单选题】Crisis would be the right word to describe the in many rare animal species.
A.
restriction
B.
descent
C.
decline
D.
minimization
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