问题补充:
This classroom is that one.
A. three times bigger as
B. three times as big
C. three times the sizeof
D. as three times big as
答案:
A. three times bigger as
B. three times as big
(答案→)C. three times the sizeof
D. as three times big as
解析:考查倍数。倍数表达法:A + 谓语+倍数+the +n.(size/ height/ length……)+of B;A + 谓语+倍数+as + adj. + as B;A + 谓语+倍数+adj. 比较级+than B。句意:这个教室是那个教室的三倍大。故C正确。