According to the time table , the train for Beijing______ at seven o’clock in the evening .
Just as Professor Scotti often it, success is ninety-nine percent mental attitude.
---- Do you think it’s a good idea to make friends with your students? ---- , I do. I think it’s a great idea.
Daniel’s family their holiday in Huangshan this time next week.
-– I wonder how much you charge for your services. --- The first two are free the third costs $30.
We can never expect bluer sky unless we create less polluted world.