四年级上册共57篇
《She works in a hospital》Family PPT下载-第一PPT
《It will snow》Weather PPT-第一PPT
《It's sunny》Weather PPT课件(第2课时)-第一PPT
《Words》Seasons MP3音频课件-第一PPT
《What day is today?》Days of the Week PPT-第一PPT
《Guo Yang is running》Communications PPT下载(第2课时)-第一PPT
《I can dance on Friday》Days of the Week PPT-第一PPT
《What's your hobby?》Hobbies PPT-第一PPT
《What do you do on Saturday?》Days of the Week PPT-第一PPT