单项选择题

His health______, my father retired from the business last year.

A．fails
B．was failed
C．failing
D．failed
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单项选择题
Let us go,______ the Smith said to the officer.
A．will you
B．won't you
C．shan't we
D．don't we
单项选择题
Your handwriting is ______mine.
A．more better
B．as well as
C．much better than
D．more better than
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