单项选择题

If you ________ hard, you ________ in the exam.

A．worked/ wouldn't have failed
B．had worked/wouldn't fail
C．had worked/wouldn’t have failed
D．worked/wouldn’t fail
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单项选择题
How much money do you need Well, $ 200 will see me ________ .
A．through
B．out
C．off
D．away
单项选择题
In today' newspaper, it ________ that there will be a new election tomorrow.
A．tells
B．states
C．writes
D．records
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