The reading room isthe classroom.A. two times as big asB. twice bigger asC. twice as big t

问题补充：

The reading room isthe classroom.

A. two times as big as

B. twice bigger as

C. twice as big than

D. twice as big as

答案：

A. two times as big as

B. twice bigger as

C. twice as big than

(答案→)D. twice as big as

解析：此题中正确答案是D（twice as big as）, 表示“某物是某物几倍大”可用“…time as big as…” 或者”…times bigger than …”结构，而“两倍”要用twice 而不用two times, 所以其他选项均为错误。如：He has worked twice as long as I have. 他工作的时间是我的两倍。