标题: 请教牛牛GWD1-Q16 [打印本页] 作者: ying777 时间: 2010-6-6 13:45 标题: 请教牛牛GWD1-Q16 Soaring television costs accounted for more than half the spending in the presidential campaign of 1992, a greater proportion than it was in any previous election.
A.a greater proportion than it was
B.a greater proportion than
C.a greater proportion than they have been
D.which is greater than was so
E.which is greater than it has been 答案是B，我却选E了。。 作者: liyanbin0416 时间: 2010-6-6 16:26
前半句话的谓语是accounted，所以后面的谓语就不能是be啊，所以排除ACDE,只剩B了作者: ying777 时间: 2010-6-7 04:45
谢谢啊~