He is only too ready to help others，seldom，________refusing them when they turn to him.

Practising Chinese Kung fu can not only _____ one’sstrength, but also develop one’s character.

The shirt is nice, ________ it’s not big enough.

We didn’t findthe Blacks during the lecture — Noone had told them about _____ a lecture

The meeting _______for two hours, but they still ______any agreement