—_____ does your mother usually go to the office? —By bus.
—Smoking is bad for your health. —You’re right.I decide to________.
—How did he use to go to school? —By bike.But now he’s used to________to school.
Do you know the man________is talking with the teacher?
My pocket money________,so I wanted to find a part-time job to get more money.
He was badly ill,but he kept on________until 2:00 a.m.