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视频
Unit 1 My School L1
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29:39
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Unit 1 My School L2
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29:48
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Unit 1 My School L3
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29:35
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Unit 1 My School L4
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29:44
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Unit 1 My School L5
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29:53
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Unit 1 My School L6
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30:41
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视频
Unit 2 What time is it L1
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29:35
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Unit 2 What time is it L2
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29:35
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Unit 2 What time is it L3
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29:11
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Unit 2 What time is it L4
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29:25
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Unit 2 What time is it L5
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29:50
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Unit 2 What time is it L6
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30:42
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视频
Unit 3 Weather L1
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29:16
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Unit 3 Weather L2
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30:55
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Unit 3 Weather L3
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31:15
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Unit 3 Weather L4
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31:54
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Unit 3 Weather L5
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28:49
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视频
Unit 3 Weather L6
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30:59
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视频
Unit 4 At the farm L1
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28:59
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Unit 4 At the farm L2
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30:32
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Unit 4 At the farm L3
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28:27
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Unit 4 At the farm L4
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29:46
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Unit 4 At the farm L5
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29:45
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Unit 4 At the farm L6
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30:39
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视频
Unit 5 My clothes L1
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30:18
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Unit 5 My clothes L2
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30:17
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Unit 5 My clothes L3
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30:45
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Unit 5 My clothes L4
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30:01
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Unit 5 My clothes L5
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28:21
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Unit 5 My clothes L6
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29:10
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视频
Unit 6 Shopping L1
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30:20
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视频
Unit 6 Shopping L2
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29:17
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Unit 6 Shopping L3
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31:38
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视频
Unit 6 Shopping L4
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30:24
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视频
Unit 6 Shopping L5
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30:48
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视频
Unit 6 Shopping L6
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30:59
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视频
Recycle 1 Lesson 1
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30:37
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Recycle 1 Lesson 2
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30:22
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Recycle 1 Lesson 3
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30:30
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视频
Recycle 2 Lesson 1
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31:14
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视频
Recycle 2 Lesson 2
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30:20
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视频
Recycle 2 Lesson 3
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31:12
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视频
复习 Unit 1 My school Revision
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28:10
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复习 Unit 2 Revision
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29:26
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复习 Unit 3 Weather Revision
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26:59
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复习 Unit 4 At the farm Revision
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31:21
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复习 Unit 5 My clothes
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30:03
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视频
复习 Unit 6 Shopping
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30:41