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标题: HELP!HELP!HELP! CD11--Q28 [打印本页]
作者: SindyMao 时间: 2007-5-23 16:19
标题: HELP!HELP!HELP! CD11--Q28
At an orientation meeting, the travelers were told that a visa, a landing card, and evidence of inoculation against typhoid fever would be needed by each of them.
- a visa, a landing card, and evidence of inoculation against typhoid fever would be needed by each of them
- they would need a visa, a landing visa, and evidence of their being inoculated against typhoid fever
- they would need evidence of being inoculated against typhoid fever and a visa and landing card
- they would each need a visa, a landing card, and evidence of inoculation against typhoid fever
- they would need visas, landing cards, and evidence of inoculation against typhoid fever for each of them.
为什麽选D不选A,区别的关键点究竟是什麽? 请高人赐教!!!
作者: gonghao 时间: 2007-5-23 16:28
A is passive tense which is not as good as active ones
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