单项选择题

It can be inferred that ______.

A．people are not allowed to drive after they drink one quarter in the evening
B．people are still allowed to drive after they drink one quarter in the evening
C．people are still allowed to drive after they drink one pint at lunchtime
D．None.

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热门试题

单项选择题

Most drivers ought not to drink at all at lunch time because ______.

A．alcohol will be less potent after lunch
B．a pint of beer at lunch time is equivalent to a quart in the evening, it cause afternoon sleepiness
C．people are more alert at lunch time
D．it is not legal to drink at lunch time

单项选择题

From the last sentence of the first paragraph we learn that ______.

A．in the future all the Americans will use credit cards
B．credit cards are mainly used in the United States today
C．nowadays many Americans did not pay in cash
D．it is now more convenient or use credit cards than before