The defense computers calculate way to （ ） the enemy missiles.

（） you decide to take up, you should try to make it a success.

What （ ） would happen if he told mom and dad what we had done?

If you don’t agree with me, （ ）.

We don’t doubt _____ he can do a good job, concerning his experience.

I found her sitting in the corner, reading （ ） newspaper, with （ ） in her eyes.

William suggested _____ a party for Elizabeth who was going to retire soon.

_____ finished his work, he had to stay at home on the weekend.

（ ） you decide to take up, you should try to make it a success.

The local government is trying all out to find out who is （ ） the forest fire.

These tickets for the performance are （ ） until the end of the month．

You have to （ ） early in the morning to avoid the rush hour.