赞题库-背景图
单项选择题

A．asB．likeC．as ifD．of……




A．as
B．like
C．as if
D．of
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热门试题

单项选择题A．in whichB．of whichC．in thatD．of that

A．in which
B．of which
C．in that
D．of that

单项选择题A．informalB．formalC．spokenD．written

A．informal
B．formal
C．spoken
D．written