Кто знает хорошо язык . на тему условные предложеня. нужно переписать каждое из следующих предложений образуя предложения нереального условия.1) относятся к настоящему времени. 2 ) относящийся к времени. 1)they will all be surprised if i make such a mistake . 3 ). if he doesn't come on time, shall we have to wait for him? .3)if no one comes to help we shall be obliged to do the work ourselves.
they would habe been surprise if I had made such a mistake.
2If he didn't come on time,would we have to wait for him?
if he hadn't come on time ,would we