.—____ did you leave the classroom? —____ I saw my daughter sit down and read her book.

I ________ be a little bit slow, but at least I don’t make foolish mistakes.

I have bought a Chinese – English dictionary? －When and where_____ you _____ it?

To _________ nature is to help ourselves , or we will be punished.

Don’t forget to __________ your school things when you have finished your homework .