以下是引用顾风在2006-8-3 11:14:00的发言:第一个是E,第二个是A 先谢过楼主. 同意顾兄的答案. 不过楼主好像不是说pyramid那题, 更像是这题. 请楼主回来转转时verify一下. 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 我倾向D. 大家讨论下.
[此贴子已经被作者于2006-8-3 13:42:04编辑过] |