Prices are going up so rapidly. _______

(2.0分)2.0 分
A、
Petrol now is twice as expensive as it was a few years ago.

B、
Petrol now is as twice expensive as it was a few years ago.

C、
Petrol now is as expensive as twice it was a few years ago.

D、
Petrol now is expensive as twice as it was a few years ago.
出自:哈尔滨金融学院-大学英语1