新目标英语 第19页
《My favorite subject is science》PPT课件16-第一PPT
【目录】新目标英语八年级下册PPT课件-第一PPT
《I'm going to study computer science》PPT课件22-第一PPT
《An old man tried to move the mountains》PPT课件7-第一PPT
《My favorite subject is science》PPT课件14-第一PPT
《This is my sister》PPT课件7-第一PPT
《What were you doing when the rainstorm came?》PPT课件11-第一PPT
《When was it invented?》PPT课件27-第一PPT
《Could you please clean your room?》PPT课件7-第一PPT