Unit 2 Look, a Ball! Lesson2Let\' s learn something new .Hi, I\'m Gao Wei!Hi, I\'m He Ping.Hi, Mr. White! I\'m Linda. Nice to meet you!Hi, Linda. Nice to meet you, too!Hi! Nice to meet you, too!Hi, Mr. Li, Nice to meet you!Hi, Dave!Hi, James.Nice to meet youNice to meet you, too!Look, a ball!Yes, It\' s a ballLook, a car!Yes, It\'s a car.Look, a dog!No, It\'s not a dog.Look, a cat!No! It\'s a dog!Hi, Mary!Hi, Tome. Look, a cat!Yes, It\'s a cat.Get it?Let\'s practise.It\'s a dog.It\'s a ball.It\'s a car.It\'s a cat.这是自我介绍一种说法。此处I’m 为 I am的缩写。 “I’m…”是本单元的一个重要句型, 它的含义是“我是……”。1. Hi! I’m Gao Wendi. 如:I’m your teacher. 我是你的老师。 I’m a new student. 我是一个新学生。2. Nice to meet you. 很高应见到你。用于初次与他人见面等非正式场合。对方的 回应一般应为“Nice to meet you, too.”(我也很高兴见到你)。 你学会了吗?Thank you!