ile:03 第2课：[ə] [æ] [eɪ] [g] [k].mp4 file:33 第23课：一般过去时.mp4 file:13 第9课：谐音法VS拼音法.mp4 file:05.2 第3课后半小时：音标课.mp4 file:10 第7课：[ts] [dz] [tr] [dr] [tʃ] [dʒ].mp4 file:12 第8课：[l] [w] [j] 总复习.mp4 file:26 第18课：主谓宾.mp4 file:39 结营班会.mp4 file:11 班主任直播答疑03.mp4