Don’t make the old people live_______ if possible. They will feel_______.

Sam ______ coins since he was eleven years old, and now he has hundreds of them.

__________ do you exercise every day? 　　　　—More than an hour. 　　[ ]

It is impolite to_____those persons in trouble.[ ]

You know Cartoon World is on TV _________ 6:30 p.m. _________ 7:00 p.m. [ ]