Unit 6 Grammar 牛津译林版英语七年级下册同步课件(共18张PPT)

Unit 6 grammar 打海怪的鱼 Learning aims: 1:学习掌握单词，词组。 2:复习上个单元学习的语法知识点。 3:熟练掌握一般过去时的用法和各句式。 一般过去时 表示过去某个时间发生的动作或状态，常和表示过去的时间状语连用。 ►动词过去式的变化 一般过去时的句型结构 (be动词的一般过去时 &行为动词的一般过去时) There be的过去时 ①肯定句：there was/were ②否定句：there wasn’t /weren’t ③一般疑问句：Was/Were there +其它？ 肯定回答：yes, there was/were. 否定回答：No, there wasn’t /weren’t Exercise 1. We ________ in Shanghai five years ago． A.live B.lived C.is living D. will live 2. Some of my classmates____ an English play at the art festival two days ago. A. have B. had C. has D:there is 3.—Why are you so sad, Jenny? —I ____ my favourite glass. It is a present from my best friend. A. break B.am breaking C. broke D. was breaking 4. ﹣Can I help you？ ﹣Yes．I ______ this watch here yesterday，but it doesn’t work． A.buy B. bought C. will buy D. have bought 5. Hello!I'm very glad to see you．When_____ you________ here？A.did； arrive B.will； arrive C.have； arrived D.are； arriving 填空 1. It______ a lot i