The flowers sweet in the botanical garden attract the visitors to the beauty of

The flowers______ sweet in the botanical garden attract the visitors to the beauty of nature.

A. to smell 　 B. smelling C. smelt 　 D. to be smelt

试题答案

B

smell与形容词连用，作连系动词，不用于被动语态，此处用现在分词短语作定语，相当于which/that smell sweet。