六年级上册英语课件-Unit 2 Lesson 6 Round Up 北师大版（三起） (共18张PPT)

Unit 2 Lesson 6 Round Up 教学目标 复习本单元动词及其过去式形式。 掌握一些常见的词组搭配。 学会用过去式讲述自己的一天。 规则动词过去式的构成 构成规则 例词 1、一般在动词原形末尾加-ed look looked play played start started 2、结尾是 e 的动词只加 -d live lived hope hoped use used 3、双写末尾辅音字母，再 加-ed stop stopped plan planned trip tripped 4、结尾是“辅音字母+y”的词， 先变“y”为“i”再加-ed study studied carry carried I climbed the mountain and had a picnic. I watched TV last night. I cleaned the room yesterday. I had a picnic yesterday. I played football yesterday. 剩余不规则动词表 Infinitive Past Tense am, is are do go have make get Infinitive Past Tense eat say see stand find was were did went had ma