Hitting the other players is not permitted. You ………………………….. the other players. MUST

It takes six hours to clean the house and Sara started cleaning at twelve. Sara ………………………….. the house by six o’clock. CLEANED

It wasn’t a good idea to miss practice without asking the coach. You ………………………….. the coach if you could miss practice. ASKED

It was impossible for her to jump any higher. She ………………………….. any higher. HAVE

The plane takes three hours to reach our destination. By the time we reach our destination we ………………………….. three hours. FOR

There’s a lot of work to do; we won’t finish until after ten o’clock. We ………………………….. by ten o’clock. HAVE 

We booked into this hotel today, which is Tuesday. By next Tuesday we ………………………….. staying in this hotel for a week. BEEN

It wasn't necessary for you to pay for my tickets for the game. DIDN'T You ......................... for my tickets for the game.

A hockey helmet is necessary these days. You ………………………….. a hockey helmet these days. MUST

I didn't get to my lesson on time because the bus was late. WOULD If the bus hadn't been late, I..............................my lesson on time.

You mustn’t go on such silly diets. You ………………………….. on such silly diets. STOP

It isn’t necessary to train so often. You ………………………….. train so often. HAVE

It's raining and I want it to stop. WISH I ......................... raining.