Paper produced every year is _________ the world's production of vehicles.
A. the three weight of
B. three times the weight of
C. as three times heavy as
D. three times as heavier as
查看答案
The big stone is _________ that one.
A. three times heavier
B. three times as heavy of
C. three times as heavier as
D. three times as heavy as
This country is four ________ of that one.
A. times the size
B. times as big
C. times the size as
D. times bigger than
A meter is ________ than a foot.
A. as three times
B. three times much
C. three times longer
D. three times as long
The latest iPhone processor is 45 percent __________ the version last year.
A. as faster
B. as faster as
C. faster than
D. more faster than
微信支付 
支付宝支付