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【简答题】
（1） x 2.8 = 1 4 （2） 4 2 5 ：5 1 3 =x：5（3）1.35：9=3：X．
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【单选题】Bronze ______ with use or grow brittle quickly, as copper does.
A.
not bending
B.
does not bend
C.
that does not bend
D.
to not bend
【单选题】Bronze ______ with ease or grow brittle quickly, as copper does.
A.
not bending
B.
does not bend
C.
that does not bend
D.
to not bend
【单选题】Nuclear power plants, ______ to some serious breakdowns, have become a center of controversy.
A.
having recently been subjected
B.
recently having been subjected
C.
have recently subjected
D.
recently have subjected
【单选题】The most important types of operational risk involve breakdowns in external controls or corporate governance.
A.
True
B.
False
【单选题】________, this kind of car is reliable because breakdowns are rare. [ ]
A.
In fact
B.
In general
C.
In a way
D.
In time
【简答题】What does the Cranfield School consider the most important quality for people to grow?
【单选题】Which of the following statements is NOT true?
A.
The happy hour is a social gathering in America.
B.
People avoid talking about work at happy hours.
C.
Happy hours are held on weekdays only.
D.
People exchange work experiences at happy hours.
【单选题】The drilling in Antarctica dragged on slowly because of lack of money, equipment breakdowns, environmental ______ and severe cold.
A.
concerns
B.
assumption
C.
occupations
D.
ignorance
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