单项选择题

A．To help mariners.
B．To improve ship design and sailing methods.
C．To study astronomy and mathematics.
D．To improve his own skill as a sailor.
<上一题 目录 下一题>
热门 试题

单项选择题
A．Because it is open to everyone.B．Because there is no entrance examination.C．Because it doesn’t have any gate.D．Because it never closes.
A．Because it is open to everyone.
B．Because there is no entrance examination.
C．Because it doesn’t have any gate.
D．Because it never closes.
单项选择题
A．She doesn’t want to pay the late fee.B．She is given incorrect information.C．She can’t afford to pay her tuition.D．She didn’t pass her mathematics class last semester.
A．She doesn’t want to pay the late fee.
B．She is given incorrect information.
C．She can’t afford to pay her tuition.
D．She didn’t pass her mathematics class last semester.
相关试题