单项选择题

It's high time we ______something to stop road accidents.

A. did
B. are doing
C. will do
D. do
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单项选择题
She didn't have the ______to walk any further.
A. quality
B. strength
C. experience
D. attitude
单项选择题
The word ______that a new model of cell phones would soon come onto the market.
A. communicated
B. issued
C. spoke
D. spread
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