In fact, [ ]he is , [ ]he feels

题目

In fact, [ ]he is , [ ]he feels
A;the busier,happier
B;busier,happier
C;busier,the happier
D;the busier,the happier
必须有理由

答案

D
the more……the more：越……就越……
例句：
The more she does,the happier she feels.