Bush spent I think a lot time in voting than Kerry did.A. ofB. of much moreC. much moreD.

问题补充：

Bush spent I think a lot time in voting than Kerry did.

A. of

B. of much more

C. much more

D. more

答案：

A. of

B. of much more

C. much more

(答案→)D. more

解析：根据后面的than可知前面要用比较级. 而a lot相当于much。