### 1语法.avi **Size** 24538328 B **MD5** ee372324121ea1a828d0819b6518b103 **SHA1** 1345018fc688fb995a33733cc865649e2738f32f ### 2语法.avi **Size** 20268862 B **MD5** 7b455c9f5c2332ac9aa53979951ec60a **SHA1** 46e337f4a02412e09f6b14bfd3ccdb3693523962 ### 3词汇课文.avi **Size** 19537828 B **MD5** 3279537929e9211034f3b8b780f6aa69 **SHA1** 661cf32bc4a63a6d5ff7eb6d4c5980c531907482 ### 4词汇课文.avi **Size** 16815974 B **MD5** 80163cea7ba25cc5557f4e479ee07e23 **SHA1** 711eeeddb253f45af58914a40a458956f9f4cb8c ### 5拓展.avi **Size** 20231304 B **MD5** 003084ab905b26aeb730a89c59127a42 **SHA1** 8a948d6b4ea7fd851b1b349002972edce7afb62e ### 6练习复习.avi **Size** 20203192 B **MD5** 8245357b66744d094aa379edb347fa3c **SHA1** f314ba65e58a5b9efa84118317fd4be2a7a5e79a