单项选择题

Most electric devices of this kind, ______manufactured for such purposes, are tightly packed.

A．that are
B．as are
C．which is
D．it is

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热门试题

单项选择题A．She won’t be able to go with the man.B．She doesn’t think Frank is arriving until tomorrow morning.C．She has to pick up Frank at 2:00.D．She doesn’t know when her class will end.

A．She won’t be able to go with the man.
B．She doesn’t think Frank is arriving until tomorrow morning.
C．She has to pick up Frank at 2:00.
D．She doesn’t know when her class will end.

单项选择题A．Yes, we would like to do so.B．Sorry, but we go strictly by the price tag.C．No, but you may try again.D．Sure. We’ll come to the first floor as soon as possible.

A．Yes, we would like to do so.
B．Sorry, but we go strictly by the price tag.
C．No, but you may try again.
D．Sure. We’ll come to the first floor as soon as possible.