Unit 3 Its a pineappleLesson 15potatotomatoWhats this in English?Its potatoWhats this in English?Its tomatoDo you like tomatoes?Yes.I do.Show me the tomato.Eat the watermelon.课本内容再现 Whats this in English?Its a tomato Do you like tomatoes?Yes.I do.再巩固用英语询问这是什么？小练习 一、选词填空。Ain BDo CLets Dtomato EHappy 1Whats that _English?Its a _ 2_you like pineapples?Yes，I do.3_eat the pear.4_birthday to you.小练习 二、用“a”或“an”填空。1_ potato 2._ book 3_ pear 4._ apple 5_ orange1.a2.a3.a4.an5.ansee you
