Question

【题目】He walks as ________ as an old man.
A.slow
B.slower
C.slwlier
D.slowly

Answer 1

【答案】D
【解析】句意：他走的像一个老人一样慢。slow慢的，形容词；slower更慢的，比较级；slowlier是错误的形式；slowly慢地，副词。此处修饰动词walk，故用副词slowly。短语：as+原级+as，和……一样，所以答案是D。