What day is it today — ___________.

I want to know whether the day I am looking forward to will come today or tomorrow.— Does that make any difference?

Is this the third time that you ________ late?

Now lots of teenagers spend a lot of time playing computer games. — Yes. Teachers and their parents should prevent them ___________ too much.

Make sure that your computer room is100%________of insects because they can really cause trouble to your machine