The book isn't mine. It belongs to  (he).
Everyone should treat the disabled with  (kind).
The people in London are busy preparing for the  (thirty) Olympic Games.
All the teachers devote most of their time to  (educate) the children.
It's the _ (meaning) experience I have ever had. I'll never forget it.
All of them dress up in new clothes on  (child) Day.
His sudden  (die) made his friends very sad.
It's  (correct) to hunt or fish in nature reserves.
The students have no choice but   (do) the endless homework every day.
I'm (true) sorry about it. I won't do it again.