The photographer needs to charge up the digital camera every day as the battery ________ quickly. [ ]

Tom, do you know if Sam ________to my party nextweek—I think she will come if she________ free.

There is somebody at the door. ________it be Tom— No, it _______ be him. It’s just sixo’clock. It’s too early.

Dad, why do I have to wear a black suit and a tie? I like casual clothes.—Dear, this interview is important to you and usually _______.

Only after you finish your homework______TV.