单项选择题

A．5.5 hours.
B．Between 7.5 and 8 hours.
C．6.5 hours.
D．8.5 hours.
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单项选择题
A．Swimming.B．Driving.C．Sleeping outdoors.D．Canoeing.
A．Swimming.
B．Driving.
C．Sleeping outdoors.
D．Canoeing.
单项选择题
Although women are now making efforts to improve their rights, they still suffer from inequality and mistreatment in many parts of the world.
A．Y
B．N
C．NG
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