My first of him was that he was a kind and thoughtful young man.A. expressionB. attention

问题补充：

My first of him was that he was a kind and thoughtful young man.

A. expression

B. attention

C. satisfaction

D. impression

答案：

A. expression

B. attention

C. satisfaction

(答案→)D. impression

解析：考查名词词义辨析及语境理解。此处attention注意；expression表达；表情；satisfaction满意；impression印象。句意：我对他的第一印象是他是一个善良、善于思考的年轻人。