11．Computers are very useful．For example.they can sending e-mail．( )A．be used asB．be used f——青夏教育精英家教网—

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11．Computers are very useful．For example，they can ________ sending e-mail．（　　）

A．

be used as

B．

be used for

C．

be used to

D．

be used by

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10．李老师在学生身上花费了太多的精力，根本无暇照顾他的家庭．
Mr Lispends so much energy on his students that he has no time to look after his family．

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9．学生们看上去很疲劳，因为他们既要努力学习又要为体测做准备．
The students look very tired because they have tonot only study hard but also get ready for the PE test．

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8．今天下午没课，我们去打篮球吧．
We are free this afternoon．Let's go to play basketball．

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7．Our classroom_______ every day．（　　）

A．

cleans

B．

is cleaned

C．

was cleaned

D．

cleaned

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6．The pollution problem here seems to get more and more serious．Something ____with it．（　　）

A．

has done

B．

must be done

C．

is doing

D．

was done

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5．While my motherwas cooking（cook）dinner，I got home．

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4．-The concert is very popular．
-Yes．So far，all the tickets ______．（　　）

	A．	booked		B．	have booked
	C．	were booked		D．	have been booked

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3．--When _____ the opening ceremony for London Olympic Games ____？
--On July 27^th，2012．（　　）

A．

do； hold

B．

did； hold

C．

was； be held

D．

will； be held

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2．青少年在成长过程中，既要学会面对各种问题，还要竭尽全力解决他们．
Teenagers need tonot only learn to face all kinds of problems but also try their best to deal with themwhen they grow up．

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