Unit 3 Its a pineapple.Lesson 13pineapplelemonapplepearWhats this?Its an apple.Whats this?Its a pineapple.Whats this?Its a lemon.Whats this?Its a pear.Practice Whats this?Its a _.strawberryPractice Whats this?Its a _.cherryPractice Whats this?Its an _.orangePractice Whats this?Its a _.bananaThink and talk!Think and talk!A:Whats this?B:Its a/an