Bài 5: Unit 5 (Technology and you) & A set of instructions

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Bài 5: Unit 5 (Technology and you)

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Bài 9: Unit 9 (Undersea world)

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Bài 16: Unit 16 (Historical places)

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Bài 15: Unit 15 (Cities)

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Review Bài 10+11+12 (Tài liệu)

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Review Bài 13+14+15 (Tài liệu)

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Bài 8: Conditional sentences

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Unit 13 (Films and cinema)

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Bài 6: Adjectives and adverbs

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Review Bài 1+2+3+4+5 (Tài liệu)

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Bài 1: Unit 1 (A day in the life of)

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Bài 2: Unit 2 (School talks)

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Review Bài 1-2-3 (Tài liệu)

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Unit 15 (Cities) & A city

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REVIEW UNITS 4+5+6 (Tài liệu)

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