You know someone helps you.
I dont't think you areright
She believes she will do it better
she said she didn't know the answers
we ask him why he didn't answer the phone yesterday
When she comes ,she does't bring her homework
I am listening to music when my mother is cooking
Wash your hands before you have dinner
You'd better turn off the light after you finish you work
They will phone you as soon as they get there
The book that /which you lent me is boring
The boy whose father is a teacher does't know Japanese
We will never forget the time when we stayed together
He knows well about the books and the writers that his friends are talking about
I like the students who are good at singing