Подставьте подходящий модальный глагол: must, mustn't, can, can't, could, needn't, should.1) Dogs ______ fly2)You _____ wear a coat, it's quite warm.3)Students _____ be quite when they take the test!4)I ____ go to scholl tomorrow because I am ill5)_______ you open the window, please?6) You _____ drive fast. It's dangerous!7) When he was fifteen he ____ run fast but he can't now8) She is a famous ballerina. She ____ dace very well.
1) can'
2) needn'
3) mus
4) can'
5) Coul
6) mustn'
7) coul
8) can