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单项选择题

A working American has to work ______ days a week in his working time.

A．seven
B．six
C．five
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热门试题

单项选择题An American always walks ______.

A．sadly
B．slowly
C．fast

单项选择题Which of the following is NOT true

A．The Americans think much about time.
B．All Americans always have a deep love for time only.
C．The Americans even value their spare time.