[00:00.00]听力课堂网 Unit 14 They are visiting the zoo. [00:06.40]Why not? [00:08.02]为什么不? [00:09.64]rule [00:11.36]规则 [00:13.09]Africa [00:14.52]非洲 [00:15.96]kill [00:17.24]杀 [00:18.52]seal [00:20.00]海豹 [00:21.47]Europe [00:22.79]欧洲 [00:24.11]Asia [00:25.48]亚洲 [00:26.85]North America [00:28.54]北美洲 [00:30.22]South America [00:31.95]南美洲 [00:33.67]Arctic [00:34.96]北极地区 [00:36.26]Antarctic [00:37.84]南极洲 [00:39.42]India [00:40.79]印度

00:00

00:00

MP3下载