This puter is _______________A.twice as expensive as that oneB.twice expensive than that oneC.as twice expensive as that oneD.two times as expensive as that one
网友回答
A解析考查倍数。倍数的表达有：倍数 + as + 形容词或副词的原级 + as + 其他；倍数 + 形容词（或副词）的比较级 + than + 其他；倍数 + the size / height / length / width. etc. + of + 其他。故选A。