—How does your father go to work?—He often goes to work __________.
— Did ________ go there with you?— No, I went there ________.
— Miss Li is a good teacher. She always uses games to make learning ___________.— That’s for sure. I like her classes very much.
— Is there _______ big hotel in the town?— Yes. ______ service there is very good.
The propgram also provide them _____ job training so that they can live a normal life.
—It smells terrible. What has happened here?—Look, there is much waste gas _____ from the chemical factory.