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第10讲 Unit 8 Have you read Treasure Island yet? 2022-09-03 08:52:10
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第11讲 Unit 9 Have you ever been to museum_ 2022-09-03 08:52:10
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第12讲 Unit 10 I`ve had this bike for three years 2022-09-03 08:52:10
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第13讲 Unit 10——现在完成时 2022-09-03 08:52:10
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第14讲 Review of Units 6—10 2022-09-03 08:52:10
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第1讲 Unit 1 What`s the matter_ 2022-09-03 08:52:10
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第2讲 Unit 2 I`ll help to clean up the city park 2022-09-03 08:52:10
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第3讲 Unit 3 Could you please clean your room? 2022-09-03 08:52:10
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第4讲 Unit 3——情态动词 2022-09-03 08:52:10
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第5讲 Unit 4 — Why don`t you talk to your parents_ 2022-09-03 08:52:10
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第6讲 Unit 5 What were you doing when the rainstorm came? 2022-09-03 08:52:10
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第7讲 Review of Units 1-5 2022-09-03 08:52:10
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第8讲 Unit 6 An old man tried to move the mountain 2022-09-03 08:52:10
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第9讲 Unit 7 What`s the highest mountain in the world_ 2022-09-03 08:52:10
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