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视频
Unit 1 What did you do during the holidays P1
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14:45
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视频
Unit 1 What did you do during the holidays P2
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18:31
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视频
Unit 1 What did you do during the holidays P3
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11:37
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视频
Unit 2 Katie always gets up early P1
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15:50
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视频
Unit 2 Katie always gets up early P2
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13:12
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视频
Unit 2 Katie always gets up early P3
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08:57
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视频
Unit 3 I like my computer P1
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18:52
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Unit 3 I like my computer P2
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13:38
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视频
Unit 3 I like my computer P3
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12:34
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视频
Assessment 1-1
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17:19
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视频
Assessment 1-2
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16:14
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视频
Unit 4 The Mid-Autumn Festival is coming P1
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18:01
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视频
Unit 4 The Mid-Autumn Festival is coming P2
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09:58
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视频
Unit 4 The Mid-Autumn Festival is coming P3
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07:58
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视频
Unit 5 It will be sunny and cool tomorrow P1
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22:48
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Unit 5 It will be sunny and cool tomorrow P2
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15:12
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Unit 5 It will be sunny and cool tomorrow P3
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14:58
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Unit 6 I will bring a big bottle of orange juice P1
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19:39
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Unit 6 I will bring a big bottle of orange juice P2
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14:46
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视频
Unit 6 I will bring a big bottle of orange juice P3
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14:58
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视频
Assessment 2-1
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20:16
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视频
Assessment 2-2
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13:38
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视频
Unit 7 What can I do P1
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18:58
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Unit 7 What can I do P2
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12:31
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Unit 7 What can I do P3
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10:52
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Unit 8 We shouldn't waste water P1
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21:36
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Unit 8 We shouldn't waste water P2
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12:42
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Unit 8 We shouldn't waste water P3
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12:03
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Unit 9 This bird is bigger than fist one P1
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22:26
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Unit 9 This bird is bigger than fist one P2
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16:08
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视频
Unit 9 This bird is bigger than fist one P3
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13:48
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视频
Assessment 3-1
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13:53
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视频
Assessment 3-2
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14:19
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视频
Unit 10 I don't feel well today P1
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17:37
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视频
Unit 10 I don't feel well today P2
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13:43
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视频
Unit 10 I don't feel well today P3
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09:56
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视频
Unit 11 Shall we go to the theatre P1
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18:01
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视频
Unit 11 Shall we go to the theatre P2
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15:23
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视频
Unit 11 Shall we go to the theatre P3
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16:51
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视频
Unit 12 It's Christmas again P1
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17:05
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视频
Unit 12 It's Christmas again P2
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11:50
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视频
Unit 12 It's Christmas again P3
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13:13
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视频
Assessment 4-1
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15:15
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视频
Assessment 4-2
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11:25