---I heard that Bill was scolded by the teacher last week. ---Ah, yes. The teacher wanted to check his exercises, but ___ was finished at all.

I am afraid there’s ____________with the computer. Can you come and have a look?

----I need something for cutting the paper.----Oh, you want a knife? OK, I'll get ______ for you.

. If I were ____younger, I would do ____ I am interested in.

For quite ______ students, their teacher's advice is more important than ______ of their parents.