His shirt isn't as ( ) as mine.A.clean B.cleaner C.cleanest D.most clean
问题描述：
His shirt isn't as ( ) as mine.A.clean B.cleaner C.cleanest D.most clean
答
His shirt isn't as clean as mine. (A)
他的衬衣没有我的干净.
as ... as.. 这个词组一般用形容词的原型