Little Tom is an orphan._____,he has to make a living by himself.
Nowadays there are still a number of students school at various grades due to a lack of money in some poorer areas.
— Shall I help you get a dictionary since I’ll drop in at the bookstore this afternoon?— .
The shop owner will get all these goods ordered ___________ to the customers today.
Though Jack _______ many times, he still plays computer games after school.
You’d better set a ______ at the beginning of the new term, and then try your best to achieve it.