赞题库-背景图
单项选择题

As fuel prices rose, bus companies raised their fares and______.

A．so did the airlines
B．neither did the airlines
C．so the airlines have done
D．neither the airlines did
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热门试题

单项选择题There are many kinds of metals,______.

A．each having its special properties
B．having its special properties
C．each had its special properties
D．each has its special properties

单项选择题Had Paul received six more votes in the last election, he ______our chairman now.

A．must be
B．would have been
C．shall be
D．would be