— A computer is very popular and helpful .— I think so. It _______ in many diffe

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— A computer is very popular and helpful .
— I think so. It _______ in many different fields.

A．used	B．will use
C．is used	D．was used

答案

解析

试题分析：句意：—电脑很受欢迎也很有帮助。—我也这样认为，它被用于很多不同的领域。根据句意此空应用被动语态，时态应用一般现在时态，故选C。

举一反三

I don’t know when he _______ tomorrow, when he tomorrow ,I will tell you.

A．will come；come	B．will come；comes
C．will come；will come	D．comes；would come

题型：不详难度：| 查看答案

My father my hometown for two months.

A．left	B．went away from
C．has left	D．has been away from

题型：不详难度：| 查看答案

The teacher class when I the classroom at ten o’clock yesterday morning.

A．was having, got to	B．had, got to
C．had, was getting to	D．was have, got to

题型：不详难度：| 查看答案

Don’t worry about your grandmother, All the old people in China now.

A．are good taken care of	B．are well taken are of
C．take good care of	D．take well care of.

题型：不详难度：| 查看答案

Tom often ______ TV in the evening. He’s _____ TV now.

A．watches; watching	B．watching; watches
C．watch; watching	D．watches; watches

题型：不详难度：| 查看答案