The house rent is expensive.I’ve got about half the space I had at home and I’m payinghere

问题补充：

The house rent is expensive.I’ve got about half the space I had at home and I’m payinghere.

A. as three times much

B. as much three times

C. much as three times

D. three times as much

答案：

A. as three times much

B. as much three times

C. much as three times

(答案→)D. three times as much

解析：倍数的一种表达方式：倍数+as+adj./adv. +as...