六年级上册共92篇
《Collecting stamps is my hobby》PPT优质课件-第一PPT
《How long is the Great Wall?》PPT课件-第一PPT
《Only drink clean water》PPT下载-第一PPT
《I don't believe it》PPT课件下载-第一PPT
《Thanksgiving is my favourite festival》PPT教学课件-第一PPT
《I don't believe it》PPT课件(第2课件)-第一PPT
《You've got a letter from New York》PPT课件(第2课时)-第一PPT
《It's in the west》PPT教学课件-第一PPT
《I went to Chinatown in New York yesterday》PPT教学课件-第一PPT