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[上册] Unit 1 Where did you go on vacation Lesson 1
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12:21
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[上册] Unit 1 Where did you go on vacation Lesson 2
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11:52
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[上册] Unit 1 Where did you go on vacation Lesson 3
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12:36
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[上册] Unit 1 Where did you go on vacation Lesson 4
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12:02
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[上册] Unit 1 Where did you go on vacation Lesson 5
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12:42
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[上册] Unit 2 How often do you exercie Lesson 1
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12:01
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[上册] Unit 2 How often do you exercie Lesson 2
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09:20
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[上册] Unit 2 How often do you exercie Lesson 3
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10:43
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[上册] Unit 2 How often do you exercie Lesson 4
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11:42
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[上册] Unit 2 How often do you exercie Lesson 5
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09:15
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[上册] Unit 3 I'm more outgoing than my sister Lesson 1
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13:10
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[上册] Unit 3 I'm more outgoing than my sister Lesson 2
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11:54
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[上册] Unit 3 I'm more outgoing than my sister Lesson 3
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11:41
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[上册] Unit 3 I'm more outgoing than my sister Lesson 4
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11:06
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[上册] Unit 3 I'm more outgoing than my sister Lesson 5
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15:24
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[上册] Unit 3 I'm more outgoing than my sister Lesson 6
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13:08
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[上册] Unit 4 What's the best movie theater Lesson 1
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13:33
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[上册] Unit 4 What's the best movie theater Lesson 2
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10:43
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[上册] Unit 4 What's the best movie theater Lesson 3
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12:47
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[上册] Unit 4 What's the best movie theater Lesson 4
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12:20
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[上册] Unit 4 What's the best movie theater Lesson 5
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13:11
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[上册] Unit 5 Do you want to watch a game show Lesson 1
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13:05
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[上册] Unit 5 Do you want to watch a game show Lesson 2
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12:52
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[上册] Unit 5 Do you want to watch a game show Lesson 3
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14:31
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[上册] Unit 5 Do you want to watch a game show Lesson 4
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14:37
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[上册] Unit 5 Do you want to watch a game show Lesson 5
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13:42
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[上册] Unit 5 Do you want to watch a game show Lesson 6
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11:46
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[上册] Unit 6 I'm going to study computer science Lesson 1.
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14:29
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[上册] Unit 6 I'm going to study computer science Lesson 2
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11:36
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[上册] Unit 6 I'm going to study computer science Lesson 3
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14:39
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[上册] Unit 6 I'm going to study computer science Lesson 4
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10:29
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[上册] Unit 6 I'm going to study computer science Lesson 5
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11:33
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[上册] Unit 7 Will people have robots Lesson 1
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12:57
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[上册] Unit 7 Will people have robots Lesson 2
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12:29
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[上册] Unit 7 Will people have robots Lesson 3
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13:10
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[上册] Unit 7 Will people have robots Lesson 4
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12:02
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[上册] Unit 7 Will people have robots Lesson 5
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13:06
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[上册] Unit 7 Will people have robots Lesson 6
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13:43
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[上册] Unit 8 How do you make a banana milk shake Lesson 1
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10:38
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[上册] Unit 8 How do you make a banana milk shake Lesson 2
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10:56
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[上册] Unit 8 How do you make a banana milk shake Lesson 3
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11:21
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[上册] Unit 8 How do you make a banana milk shake Lesson 4
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14:26
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[上册] Unit 8 How do you make a banana milk shake Lesson 5
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13:11
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[上册] Unit 8 How do you make a banana milk shake Lesson 6
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16:37
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[上册] Unit 9 Can you come to my party Lesson 1
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12:20
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[上册] Unit 9 Can you come to my party Lesson 2
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14:14
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[上册] Unit 9 Can you come to my party Lesson 3
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12:55
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[上册] Unit 9 Can you come to my party Lesson 4
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12:39
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[上册] Unit 9 Can you come to my party Lesson 5
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12:05
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[上册] Unit 9 Can you come to my party Lesson 6
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11:08
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[上册] Unit 10 If you go to the party you'll have a great time Lesson 1
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13:47
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[上册] Unit 10 If you go to the party you'll have a great time Lesson 2
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13:09
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[上册] Unit 10 If you go to the party you'll have a great time Lesson 3
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15:52
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[上册] Unit 10 If you go to the party you'll have a great time Lesson 4
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13:10
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[上册] Unit 10 If you go to the party you'll have a great time Lesson 5
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12:14
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[上册] Unit 10 If you go to the party you'll have a great time Lesson 6
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14:04
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[上册] Unit 10 If you go to the party you'll have a great time Lesson 7
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15:28
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[上册] Unit 10 If you go to the party you'll have a great time Lesson 8
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15:29
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[下册] Unit 1 What's the matter Lesson 1
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27:13
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[下册] Unit 1 What's the matter Lesson 2
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22:46
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[下册] Unit 1 What's the matter Lesson 3
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26:20
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[下册] Unit 1 What's the matter Lesson 4
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24:53
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[下册] Unit 1 What's the matter Lesson 5
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17:09
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[下册] Unit 1 What's the matter Lesson 6
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24:45
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[下册] Unit 2 I'll help to clean up the city parks Lesson 1
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22:29
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[下册] Unit 2 I'll help to clean up the city parks Lesson 2
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29:46
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[下册] Unit 2 I'll help to clean up the city parks Lesson 3
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35:56
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[下册] Unit 2 I'll help to clean up the city parks Lesson 4
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30:31
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[下册] Unit 2 I'll help to clean up the city parks Lesson 5
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26:27
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[下册] Unit 3 Could you please clean your room Lesson 1
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26:52
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[下册] Unit 3 Could you please clean your room Lesson 2
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39:20
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[下册] Unit 3 Could you please clean your room Lesson 3
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31:32
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[下册] Unit 3 Could you please clean your room Lesson 4
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19:19
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[下册] Unit 4 Why don't you talk to your parents Lesson 1
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38:48
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[下册] Unit 4 Why don't you talk to your parents Lesson 2
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31:39
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[下册] Unit 4 Why don't you talk to your parents Lesson 3
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20:26
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[下册] Unit 4 Why don't you talk to your parents Lesson 4
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23:47
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[下册] Unit 4 Why don't you talk to your parents Lesson 5
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21:56
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[下册] Unit 4 Why don't you talk to your parents Lesson 6
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21:14
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[下册] Unit 5 What were you doing when the rainstorm came Lesson 1
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12:14
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[下册] Unit 5 What were you doing when the rainstorm came Lesson 2
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14:35
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[下册] Unit 5 What were you doing when the rainstorm came Lesson 3
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15:48
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[下册] Unit 5 What were you doing when the rainstorm came Lesson 4
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09:36
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[下册] Unit 5 What were you doing when the rainstorm came Lesson 5
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14:58
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[下册] Unit 6 An old man tried to move the mountains Lesson 1
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11:27
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[下册] Unit 6 An old man tried to move the mountains Lesson 2
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13:11
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[下册] Unit 6 An old man tried to move the mountains Lesson 3
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11:30
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[下册] Unit 6 An old man tried to move the mountains Lesson 4
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14:54
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[下册] Unit 6 An old man tried to move the mountains Lesson 5
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13:17
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[下册] Unit 7 What's the highest mountain in the world Lesson 1
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14:12
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[下册] Unit 7 What's the highest mountain in the world Lesson 2
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22:33
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[下册] Unit 7 What's the highest mountain in the world Lesson 3
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15:38
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[下册] Unit 7 What's the highest mountain in the world Lesson 4
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11:53
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[下册] Unit 8 Have you read Treasure Island yet Lesson 1
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12:44
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[下册] Unit 8 Have you read Treasure Island yet Lesson 2
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14:49
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[下册] Unit 9 Have you ever been to a museum Lesson 1
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15:33
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[下册] Unit 9 Have you ever been to a museum Lesson 2
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15:17
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[下册] Unit 9 Have you ever been to a museum Lesson 3
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10:48
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[下册] Unit 10 I've had this bike for three years Lesson 1
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13:43
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[下册] Unit 10 I've had this bike for three years Lesson 2
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12:24
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[下册] Unit 10 I've had this bike for three years Lesson 3
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14:57