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标题: 求GWD26-Q20 [打印本页]

作者: 门萨来了 时间: 2008-12-10 17:13
标题: 求GWD26-Q20

20. GWD26-Q20

In 1981 children in the United States spent an average
of slightly less than two and a half hours a week doing
household chores; by 1997 they had spent nearly six hours a week.

A. chores; by 1997 they had spent nearly six hours
a week

B. chores; by 1997 that figure had grown to nearly
six hours a week

C. chores, whereas nearly six hours a week were
spent in 1997

D. chores, compared with a figure of nearly six hours a week in 1997

E. chores, that figure growing to nearly six hours a week in 1997

答案是B, D错在什么地方了呢?

作者: 拒信飞来 时间: 2008-12-11 20:59

首先，compared将就近修饰chores

其实，我觉得后三个的in 1997都有改变原句by 1997的意思

[此贴子已经被作者于2008-12-11 20:58:49编辑过]

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