About speaking course results of 10,000
09:34
12:43
12:29
04:53
04:53
06:36
10:15
11:03
12:11
02:05
03:03
51:28
12:27
01:17
13:22
10:08
10:24
14:32
15:18
00:56
10:38
11:12
12:16
01:18
08:07
12:20
16:27
05:33
15:40
10:12
04:31
05:44
19:22
12:58
13:03
13:17
01:19
02:19
00:53
12:26
07:07
09:34
13:36
02:13
04:40
11:44