Воткните подходящий модальный глагол ( can, must, should, have to, need

Вставьте подходящий модальный глагол ( can, must, should, have to, need ) в нужной видовременной форме. Переведите предложения.
1) You ____ not come to help them tomorrow: the work is done.
2) She _____ go now or shell miss the train.
3) _____ you help me now? - I am afraid not: I am in a great hurry. I shall be free in the evening. Come to my place at about eight, and I _____ help you.
4) John _____ not tell us the rules of the game: we know them.
5) It is already six oclok. We _____ hurry if we dont want to be late.
6) _______ you translate this text into English? - I think I ______ .
7) Hes got a lung problem and he _______ go to hospital every two weeks.
8) Ann _____ not go to his birthday party yesterday because she _____ go to the dentis.
9) Yesterday I _____ stay at work till midnight.
10) If I lose my job, I will _____ sell my diamonds.