Selectingamobilephoneforperson

Selecting a mobile phone for personal use is not an easy task because technology ________ so rapidly.

A．is changing	B．has changed
C．will have changed	D．will change

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相关试题

________caused the accident is still a complete mystery.

A．What

B．That

C．How

D．Where

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—May I borrow your computer?
—Sorry, it is ________ at the moment.

A．of no use	B．out of use
C．of use	D．in use

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Eugene's never willing to alter any of his opinions.It's no use ________ with him.

A．to argue	B．argued
C．arguing	D．having argued

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—What have you done with my cat?
—I'm terribly sorry.I've ________ it.Believe me, it's an accident.But I'd like to pay for it.

A．run after	B．run over
C．run through	D．run across

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Most nurses are women, but in the higher ranks of the medical profession women are in a ________.

A．scarcity	B．minority
C．minimum	D．shortage

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