赞题库-背景图
单项选择题

What is the skin

A．97 to 99 degrees.
B．79 to 81 degrees.
C．79 to 99 degrees.
D．71 to 79 degrees.
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热门试题

单项选择题A．To think out some difficult problems.B．To do some cross-country running,C．To finish a course in physical trainning.D．To keep fit and healthy.

A．To think out some difficult problems.
B．To do some cross-country running,
C．To finish a course in physical trainning.
D．To keep fit and healthy.

单项选择题A．An excursion fare.B．A full return ticket.C．A single ticket.D．Two tickets.

A．An excursion fare.
B．A full return ticket.
C．A single ticket.
D．Two tickets.