7*** Match the sentence halves. o I'll take the train 1 Will they come for lunch 2 If you don't tell Tracy about the situation, I won't phone you 3 4 If they don't want to come to your party, She'll only buy the phone 5 6 If people hear how much the tickets are, 7 Unless the teacher gives us really difficult homework, a I'll finish it before 7 o'clock. b you'll have to accept their decision. a lot of them won't go. C d unless Dad offers to drive me. if it isn't too expensive. f how will she know? g unless I change my plans. h if we invite them?​