牛津译林英语八年级下册Unit1 Grammar(共37张PPT)

8B Unit 1 Past and Present Grammar 译林版八年级下册 英语 Contents Contents Contents Learning aims 1. To master the structure and basic usage of the present perfect tense. （掌握现在完成时的基本结构、用法。） 2. To learn the rules of forming the past participles of verbs. （学习动词的过去分词变化规则。） 3. To learn some time expressions usually used in the present perfect tense. （学习常用在现在完成时里的时间表达方式。） Learning aims 1. To master the structure and basic usage of present perfect tense(PPT). （掌握现在完成时的基本结构、用法。） 2. To learn the rules of forming the past participles of verbs. （学习动词的过去分词变化规则。） 3. To learn some time expressions usually used in PPT. （学习常用在现在完成时里的时间表达方式。） I’ve worn lots of shoes. I’ve never seen a mammoth sleep like that. I’ve always hated this carpet. I’ve never seen you before in my life. I’ve waited 14 years. I’ve forgotten your name. I’ve lived in this city all my life. Lead-in: sentences in the video I've just eaten it. You've changed. We have lived here since then. Have you seen my food？ Have you ever moved hou