Вставьте модальные глаголы should или must. 1) a)you__have studied the material thoroughly. i see you have made no mistakes in the test-paper. b)you__have studied the material thoroughly. then would not have made so many mistakes. 2) a)she__have followed the doctor"s advice. she would have recovered by now. b) she__have followed the doctor"s advice. she looks very fine. 3) a)you__have ignored the instructions of your sports coach. that s why you lost the game. b)you__have ignored the instructions of your sports coach. then you would have won the game.