Woman: Let’s go to that piano recital instead of the rodeo.
Man: Yes, but we went where you wanted to go this morning.
Question: What does the man imply().

A. The woman would like the rodeo.

B. The woman always gets what she wants.

C. They went to a recital this morning.

D. It would be fairer if they went to the piano recital.

酚羟基数目越多、共轭双键越多，黄酮化合物与聚酰胺形成氢键能力越弱。