[求助]gwd14-16

肖小

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.

 

1. a greater proportion than it was
2. a greater proportion than
3. a greater proportion than they have been
4. which is greater than was so
5. which is greater than it has been

选B

不是说than 后面不能直接跟状语吗?

carolhide

than 后面省略了，并不是跟状语。