No company can afford to bear the ____of customer confidence.
A. stress
B. loss
C. worry
D. hurry
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____she has been working in China for only two years, she speaks fluent Chinese.
A. When
B. If
C. Although
D. Until
We have read this instruction many times and we are ______with all the steps we should take.
A. similar
B. useful
C. helpful
D. familiar
Turn to us for legal advice at any time _______ you need it.
A. when
B. how
C. where
D. why
古人认为天的三宝不包括()。
A. 日
B. 月
C. 星
D. 气