Раскрывая скобки, напишите каждое предложение по три раза, используя Conditionals I, II, III 1) If you ( be) busy, I (leave) you alone.
2) If he ( not be) busy, he ( go) to the concert.
3) If my friend (come) to see me, I (be) very glad.
4) If you (not/work) hard, you (fail) the exam.
1)if you aren't busy, I'm leaving you alone
2)if he isn't busy, he going to the concert
3)if my friend coming to see me, I'm very glad
4)if you aren't working hard, you failing the exam