Unit3This isn’t my pencil.Watch and answer 看动画并回答1.Which one is Mike’s pencil?(Mike 的铅笔是哪支 ?)2.Who help...
Isthisaschoolbag?Yes,itis.Isthisadictionary?Yes,itis.GuessinggameIsthisa/an…?Yes,itis.No,itisn’t.eraserGuessinggameIsthisa/an…?...
