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置信区间(confidence intervals)
Pretending helps children build confidence and self-esteem.
A.Y
B.N
C.NG
It is difficult to restore investor confidence and financial market credibility.
A.Y
B.N
C.NG
The girl was very sure of herself. She is always ______ (confidence)that she is right.
A.new skyscrapers need to be built to guarantee the confidence of financial markets.
B.cutting on taxes and giving more incentives brings the confidence of financial markets.
C.the government is trying to bring the confidence of financial markets down.
D.it takes great efforts to build the confidence and prosperity of financial markets.
People's confidence in Blair was greatly______by his wife's misbehavior.
A.sapped
B.cherished
C.sabotaged
D.confirmed
The real trouble_____their lack of confidence in their abilities.
A.lies in
B.lies on
C.lies about
D.lies off
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