Module 2 Arts and crafts Unit 3 Grammar 课件 2023-2024学年沪教牛津版（广州沈阳通用）八年级英语下册

Grammar Module 2 Arts and crafts Unit 3 Traditional skills Period 4 1 passive voice 被动语态 2 被动语态 难点 (还原不定式、双宾) 不同时态的被动② (情态动词、现在进行时、现在完成时) 易错点 (动介短语、无被动) 不同时态的被动① (一般现在、一般过去、一般将来) 概念、用法与结构 Unit 4 3 英语动词有两种语态: ? 被动语态の概念 ①主动语态(active voice) ② 被动语态(passive voice) 主语是动作的执行者 主语是动作的承受者 Damin takes the fish and throws them into a big basket. The fish are taken and thrown into a big basket by Damin. 主语,执行者 宾语,承受者 主语,承受者 by+宾格,执行者 4 被动语态常用于下列情况: ? 被动语态の用法 ①强调或侧重动作的承受者 ② 不知道或不必提及动作的执行者 The fish are taken and thrown into a big basket by Damin. No nets are required for this type of fishing. 5 ? 被动语态の结构 The fish are taken and thrown into a big basket by Damin. be done (by) Cormorant fishing was once practised in lots of places. b i d ng 被 动 Each puppet is painted in bright colours. 6 写出下列动词的过去式和过去分词 work- require- stop- cut- beat- build- run- begin- +ed e结尾,+d 双写尾字母,+d ABC型 AAB型 ABB型 ABA型 AAA型 worked- worked required- required stopped- stopped cut- cut beat- beaten built- built ran- run began- begun carry- 改y为i,+ed carried- carried 规则 动词 不 规则 动词 7 be done (by) 判断下列句子是否属于被动语态 We have finished the homework. We passed by the cinema yesterday. The girl painted the picture. There will be a new park. A new park will be built next year. The leather was cut out by the designer. Shadow puppets are made of hard leather. 主动 被动 主动 主动 被动 主动 被动 be done两者,缺一不可;be随人称时态变化 8 be done (by)の 人称时态 时态 构成 例子 一般现在时 Shadow puppets are made of hard leather. Shadow puppets are not made of hard leather. Are shadow puppets made of hard leather? 一般过去式 The leather was cut out by the designer. The leather was not cut out by the designer. Was the leather cut out by the designer? 一般将来时 A new park will be built next year. A new park will not be built next year. Will a new park be built next year? am/is/are (not) done Am/Is/Are +主+done was/were (not) done Was/Were +主+done will (not) be done Will +主+ be done 9 P39 A Mary read another article about Damin and his birds in the newspaper. Complete the article with the v