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24.A.since B.when C.while D.until 查看更多

 

題目列表(包括答案和解析)

When you sit and watch TV hour after hour, do you ever think of what it may be doing to your health?

  More and more children are becoming overweight and near-sighted  1  they spend too much time in front of the TV. Also, they are growing less and less creative since watching TV doesn’t  2  any active thought

  Last week, the TV-Turnoff Organization began its ninth W-Turnoff  3  in the US. The organization encourages people to play games, read books, lie under trees, talk to family members and friends  4  watching TV.

  American school children  5  , on average, 1,000 hours a year watching TV--- more time than they spend in school. That’s too much, say the doctors  6  organized this year’s TV-Turnoff Week.

  Doctors say that the  7  children watch television, the more overweight they may become. The food children eat while they watch the television makes this weight  8  more serious.

  To keep mentally and physically healthy, children need to take exercise, talk with friends and family, read, and  9  the world around them. Could you go a week without television? It might be  10  for many TV lovers, but why not give it a try?

  1.A. because             B. until          C. whether      D. though

  2.A. find               B. need         C. lose          D. know

  3.A. Day               B. Week        C. Month        D. Year

  4.A. together with        B. because of    C. lots of        D. instead of

  5.A. cost               B. spend         C. use           D. do

  6.A. whom              B. whose        C. which         D. who

  7.A. later               B. earlier         C. longer         D. less

  8.A. problem             B. question      C. thing        D. lesson

  9.A. explore            B. invent         C. find          D. make

  10.A. easy               B. happy         C. dangerous     D. difficult

 

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Jim was watching a late night film______ the television went blank.

A.while B.since C.until D.when

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I was very tired so I fell asleep ________ I was watching TV.

[  ]
A.

when

B.

since

C.

while

D.

until

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She didn’t leave the classroom ________ she closed the window.

[  ]
A.

until

B.

since

C.

when

D.

while

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Tom didn’t understand the text ________ the teacher explained it to him.

[  ]

A.when

B.while

C.until

D.since

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