unit 1 they are my friends. lessson1 lessson2 lessson3 lessson4 lessson5 lessson6 unit 2 i have a happy family. lessson7 lessson8 lessson9 lessson10 lessson11 lessson12 unit 3 you look nice today. lessson13 lessson14 .lessson15 lessson16 lessson17 lessson18 unit 4 what's the weather like today? lessson19 lessson20 lessson21 lessson22 lessson23 lessson24 general revision words and expressions |
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