unit3 Is it snowing？

IsitSnowing?snowwindraincloudskyraincoatglassesReadthewordsAaapplecandyrabbitAafacegamecakeTrytoreadmoremapbankfatactlakepagedatemakeLook,askandanswerA:Ishe/she…?B:Yes,he/sheis./No,he/sheisn’t.A:Arethey…?B:Yes,theyare./No,theyaren’t.