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 greater proportion than it was
- a greater proportion than
- a greater proportion than they have been
- which is greater than was so
- which is greater than it has been
答案是B,但我觉得是A。 将句子补充完全不应该是 more than half the spending in the presidential campaign of 1992 is a greater proportion than it was in any previous election. 用it 指代the proportion of spending. 这类题目,总是弄不清楚,请高手们指导啊。 |