免费课：Unit1 Lesson1-1
上册视频播放列表80集·会员课
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1北师大4上Unit1 Lesson1-1
2北师大4上Unit1 Lesson1-2
3北师大4上Unit1 Lesson1-3
4北师大4上Unit1 Lesson2-1
5北师大4上Unit1 Lesson2-2
6北师大4上Unit1 Lesson2-3
7北师大4上Unit1 Lesson3-1
8北师大4上Unit1 Lesson3-3
9北师大4上Unit1 Lesson3-4
10北师大4上Unit1 Lesson4-1
11北师大4上Unit1 Lesson4-2
12北师大4上Unit1 Lesson5-1
13北师大4上Unit1 Lesson5-2
14北师大4上Unit1 Lesson5-3
15北师大4上Unit1 Lesson5-4
16北师大4上Unit1 Lesson6-1
17北师大4上Unit1 Story time
18北师大4上Unit2 Lesson1-1
19北师大4上Unit2 Lesson1-2
20北师大4上Unit2 Lesson1-3
21北师大4上Unit2 Lesson2-1
22北师大4上Unit2 Lesson2-2
23北师大4上Unit2 Lesson2-3
24北师大4上Unit2 Lesson3-1
25北师大4上Unit2 Lesson3-3
26北师大4上Unit2 Lesson3-4
27北师大4上Unit2 Lesson4-2
28北师大4上Unit2 Lesson5-2
29北师大4上Unit2 Lesson5-3
30北师大4上Unit2 Lesson5-4
31北师大4上Unit2 Story time
32北师大4上Unit3 Lesson1-1
33北师大4上Unit3 Lesson1-2
34北师大4上Unit3 Lesson1-3
35北师大4上Unit3 Lesson2-1
36北师大4上Unit3 Lesson2-2
37北师大4上Unit3 Lesson2-3
38北师大4上Unit3 Lesson3-1
39北师大4上Unit3 Lesson3-3
40北师大4上Unit3 Lesson3-4
41北师大4上Unit3 Lesson4-2
42北师大4上Unit3 Lesson5-2
43北师大4上Unit3 Lesson5-3
44北师大4上Unit3 Lesson5-4
45北师大4上Unit3 Story time
46北师大4上Unit4 Lesson1-1
47北师大4上Unit4 Lesson1-2
48北师大4上Unit4 Lesson1-3
49北师大4上Unit4 Lesson2-1
50北师大4上Unit4 Lesson2-2
51北师大4上Unit4 Lesson2-3
52北师大4上Unit4 Lesson3-1
53北师大4上Unit4 Lesson3-3
54北师大4上Unit4 Lesson3-4
55北师大4上Unit4 Lesson4-2
56北师大4上Unit4 Lesson5-2
57北师大4上Unit4 Lesson5-3
58北师大4上Unit4 Lesson5-4
59北师大4上Unit4 Lesson6-1
60北师大4上Unit4 Story time
61北师大4上Unit5 Lesson1-1
62北师大4上Unit5 Lesson1-2
63北师大4上Unit5 Lesson1-3
64北师大4上Unit5 Lesson2-1
65北师大4上Unit5 Lesson2-2
66北师大4上Unit5 Lesson2-3
67北师大4上Unit5 Lesson3-1
68北师大4上Unit5 Lesson3-3
69北师大4上Unit5 Lesson3-4
70北师大4上Unit5 Lesson4-2
71北师大4上Unit5 Lesson5-2
72北师大4上Unit5 Lesson5-4
73北师大4上Unit5 Lesson6-1
74北师大4上Unit5 Story time
75北师大4上Unit6 1
76北师大4上Unit6 2
77北师大4上Unit6 3
78北师大4上Unit6 5
79北师大4上Unit6 7
80北师大4上Unit6 9
免费课：Unit 7 At the Restaurant L1
下册视频播放列表12集·会员课
1Unit 7 At the Restaurant L1
2Unit 7 At the Restaurant L2
3Unit 7 At the Restaurant L3
4Unit 7 At the Restaurant L4
5Unit 8 Talent Show L1
6Unit 8 Talent Show L2
7Unit 8 Talent Show L3
8Unit 8 Talent Show L4
9Unit 9 Hot Soup L1
10Unit 9 Hot Soup L2
11Unit 9 Hot Soup L3
12Unit 9 Hot Soup L4
