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目录 1
Unit-1 Greeting 1
Unit-2 What's your name? 5
Unit-3 How are you? 9
Unit-4 Numbers-2 13
Unit-5 How old are you? 17
Unit-6 Can you ? 21
Unit-7 I'm small. 25
Unit-8 Today is Sunday. 29
Unit-9 Do you like ? 33
Unit-10 What do you have? 37