单选题Mr smith has little 

问题补充：

单选题Mrsmithhaslittleacquaintance_____modernpoetrywhilehehasawideknowledge___painting.Whenitcomes_____music,hehasatalent_______it.A.with; of ; to; forB.of; about; to; ofC.with; about; at; ofD.of; of; to; for

答案：

A解析have little acquaintance with sth不了解；不熟悉；have a knowledge of sth通晓; 在……方面知识渊博；when it comes to sth为固定结构,意思为 “谈到；谈及”；have a talent for sth对……有天赋。