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标题: GWD-30-Q20 [打印本页]

作者: ksm    时间: 2007-6-23 13:19
标题: GWD-30-Q20

Researchers have announced that the magnetic fields emitted by one manufacturer’s security surveillance system, of which type there are 200,000 worldwide, can interfere with pacemakers and that this interaction can bring on missed or irregular heartbeats, nausea, breathlessness, dizziness, and even fainting.

 

  1. of which type there are 200,000 worldwide, can interfere with pacemakers and that
  2. of which, worldwide, there are 200,000 of that type, and which can interfere with pacemakers, and
  3. of which type there are 200,000 worldwide, they can interfere with pacemakers and
  4. 200,000 of which type exist worldwide, interfering with pacemakers, and (answer)

  5. 200,000 of that type existing worldwide and can interfere with pacemakers, and

分析了下结构,and 前面句子没有谓语

 the magnetic fields emitted by one manufacturer’s security surveillance system, 200,000 of which type exist worldwide, interfering with pacemakers
                

 AND

this interaction can bring on missed or irregular heartbeats, nausea, breathlessness, dizziness, and even fainting.

how can this happen?

thanks


作者: carolinelmf    时间: 2007-6-23 23:58

你说得对。答案错


作者: yubread    时间: 2007-7-10 12:11
i choose A, anyone can confirm?

作者: Cafe    时间: 2007-10-19 15:19

有另一说法

that..fields...and this interaction can bring

field interaction并列主词
            

虽然是说的通
            
可是我觉得过于分裂


作者: 34cocorate    时间: 2009-5-8 18:13
vote for A  一致性  that .......and that......
作者: 34cocorate    时间: 2009-5-8 18:15

SSS ,同位语,
                can interfere 
只有A合适


作者: ijane    时间: 2009-5-8 19:21
that the magnetic fields...and this interaction can bring on missed or irregular heartbeats...
就算是两个名词并列,一个是实义名词,一个是抽象名词,功能也不对称;然后,可以说 this interaction can
bring on missed or irregular heartbeats,那也不能说the fields can bring啊!
所以,支持A

作者: fiona_hq    时间: 2009-7-28 16:40
up
作者: fiona_hq    时间: 2009-7-28 16:40
up
作者: xmlvivian    时间: 2011-4-21 11:35
我的答案这题选A
作者: mayu912912    时间: 2012-9-13 22:52
我觉得A有错误。
D选项好像是两个名词平行
作者: 小满枝77    时间: 2014-1-13 10:31
选择A,that从句并列。。。magnetic fields can interfere with pacemakers




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