Tom is ____honest boy .Do you know him Yes.I know him well .He is___friend of mine.

问题描述:

Tom is ____honest boy .Do you know him Yes.I know him well .He is___friend of mine.
A.a ;a B.the:a C.an; the D.an; a (带分析)

选D
a表泛指 the特指 an放以元音发音开头的单词
honest是一个元音发音开头的词,所以排除A和B
他是我的朋友之一.并不是特指,因此第二个空用 afriend