教育专题：七上unit2sectionA.ppt

Unit 2Is this your pencil?section AWhats this?Its a/an .Whats this?Its a ruler.Whats that?Whats this?Its a pencil.Whats that?Whats this?Whats that?Its a dictionary.Its a dictionary.Whats this?Whats that?Its a pencil sharpener.Its a pencil sharpener.Whats this?Whats that?Its an eraser.Its an eraser.Whats this?Whats that?Its a backpack.Its a backpack.Is this your backpack?Yes.it is./No,it isntIs that your backpack?Yes.it is./No,it isnthisherIs his/her?Yes,it is./No,it isnt.Section BIs this a/an?Yes,it is.No,it isnt.Is this a/an?Yes,it is.No,it isnt.Is this a/an?Yes,it is.No,it isnt.Is this a/an?Yes,it is.No,it isnt.Is this a/an?Yes,it is.No,it isnt.Is this a/an?Yes,it is.No,it isnt.Is this a/an?Yes,it is.No,it isnt.Is this a/an?Yes,it is.No,it isnt.Is this a/an?Yes,it is.No,it isnt.Whats this in English?Its an eraser.How do you spell eraser?E-R-A-S-E-R.backpackrulerbookdictionarypenkeypencil sharpener pencilWhats this?Is it a?Yes,it is.No,it isnt.