填写单词。

1. It's my _____ (责任) to take good care of my parents when they are old.

2. We all_____ (将……视为) Yao Ming as the greatest basketball player from China.

3. I don't think your son has______(认识到) how important English is to him.

4. Please read the text a ______, so all of us can hear you.

5. This is a new word. Can you tell me how to p_____ it?

髋关节一过性滑膜炎是一种（）。

A.化脓性炎症

B.非特异性炎症

C.风湿性炎症

D.结核性炎症

E.坏死性炎症