12What’sthis?教学目标•熟练使用“what’sthis/that?”来问问题和用“Thisisa/an”来回答。重点句型•What’sthis/that?•ThisisThisismyschoolbag.What’sthis?What’sthis?It’seraser.aneraseranWhat’sthis?It’saglue.aglueWhat’sthis?It’sapencil-box.apencil-boxWhat’sthis?It’sapencilsharpener.apencilsharpenerWhat’sthis?It’sahat.ahatWhat’sthis?It’sadesk.adesk
