A true friend is the one that is coming in the door while else is going out.
In China graduates go abroad to have a further study every year.
The building windows are bright at night is our school library.
Jack has a good habit of keeping a diary every day;he is very good at writing.
He is used to to his office in spite of bad weather.
Hurry up! The train . You know it at 8: 30 am.