Lesson 13 This is your ball 课件 (共15张PPT)

课件15张PPT。This is your ball.Lesson 13this is 的用法this is ⒈“this”是指示代词，“这个”的意思，与它相似的是“that”（那个）。?
⒉它们的复数形式分别是“these”（这些）、“those”（那些）Look, this is my grandmather.She is beautiful.This is my grandfatherThis is my father.This is my mother.This is my sister.This is my brother.This is my
new bag.Let's chant!Bag, bag, book.This is a bag.This is a book.Pen, pen, pencil.This is a pen.This is a pencil.Pencil-box,
pencil-box, glue.This is a pencil-box.This is a glue.Bye-bye!