Define the conditional in each sentence.
If students don't care about marks and often come late for classes, they'll soon fail all the tests and exams.
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If tourists don't want to get lost in Hong Kong, they need to download a special programme or take a map with them.
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If you want to stop quarelling with your sister, you should not make her annoyed.
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If kids and parents don't understand each other because of age difference, it means they have generation gap.
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They would win this competition unless their team had some weak players .
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If they tried to understand each other's needs, they wouldn't quarrel so often.
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