四年级英语上册 Unit 3 It's a pineapple Lesson 13课件+素材 人教精通版（三起）VIP专享

Unit 3 It’s a pineapple.Lesson 13Do you like fruit?Do you know them?apple苹果New wordspear梨pineapple菠萝lemon柠檬Just talkLook! What’s this?A pear?An apple?Look! It’s an apple!Yes, it’s an apple.Guess! What’s this?It’s a pineapple!Right! It’s a pineapple.Language points look 的意思是“看”。当它单独使用时，是强调看的动作，提醒别人注意。 含有 look 的短语： look at 看 look after照顾 例句：看！那儿有一只大狗。 Look! There is a big dog. 1. Look! 看！2. What’s this? 这是什么？ 这是一个由特殊疑问词 what 引导的特殊疑问句， “ What’s this?” 用于询问近处单个事物的名称，意为“这是什么？”。 答语： It’s a/an + 名词 . what’s=what is 。例句：这是什么？它是一个菠萝。 —What’s this? —It’s a pineapple. Play rolesLook! What’s this?An apple?It’s a pear!A pear?Guess! What’s this?It’s a lemon!Right! It’s a lemon!Just read and writepineapple菠萝lemon柠檬What’s this?It’s a pineapple.Let’s playWhat’s this?It’s an apple.What’s this?It’s a pear.What’s this?It’s a pineapple.What’s this?It’s a lemon.Play rolesWhat’s this?It’s an apple.What’s this?It’s a pear.What’s this?It’s a pineapple.