Using L1 in your classes 21,502 views 4 years ago 1 hour, 42 minutes, 41 seconds Uploaded by Discover English Teaching Related videos 3:30 2:30 2:28 0:20 0:28 0:13 0:12 0:15 0:41 0:16 1:23 1:44 1:18 0:48 0:58 0:54 3:55 0:35 0:31 0:59 1:19 2:02 1:04 1:44 1:02 2:34 101:33 82:57 5:46 0:59 0:18 8:08 0:21 0:51 0:35 2:16 4:12 0:53 0:59 0:29 12:59 1:43 1:00 2:40 89:28 2:12 1:30 2:41
