1) ... you leave now, you'll be late for work. a) if b) unless 2) ... I'm not busy in the afternoon, i'll call you. a) unless b) if 3) ... you book your tickets in advance, you won't get to see the concert. a) unless b) if 4) ... I wake up early on Saturday, I'll go shopping. a) if b) unless 5) ... you water the flowers regularly, they won't grow. a) if b) unless 6) ... it doesn't rain tomorrow, we will go on a picnic. a) if b) unless 7) We will go on a picnic......it rains. a) if b) unless 8) ... he studies hard, he won't pass the exams. a) if b) unless 9) ... he doesn't study hard, he won't pass the exams. a) if b) unless 10) ... you mix red and white, you get pink. a) if b) unless 11) ... Max sees a dog in the street, he frezees because he's terribly afraid of them. a) when b) unless 12) ... I miss the bus, I'm late for school. a) unless b) when 13) You can take any table ... it is reserved. a) if b) unless 14) They won't come to the party ... you invite them. a) if b) unless

If/when/unless

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