内容正文:
2019-2020学年人教版英语九年级
U7 Teenagers should be allowed to choose their own clothes
课题:Teenagers should be allowed to choose their own clothes
重点:⑴掌握本单元出现的生词、短语
⑵学习运用含有情态动词的被动语态
难点:⑴含有情态动词的被动语态
⑵“某人也是”的表达方式
⑶“使某事被做、让别人做某事”的表达方式
主要知识点:
1、 含有情态动词被动语态的构成:情态动词+be+及物动词的过去分词(Ved)
【例句】:1、We should be allowed to watch TV on weekends.
2、 The work must be done at once .
例:We should look after the children carefully .(改为被动句)
The children ______ ______ ______ _______ _______ .
解析:此题考查含有情态动词should的被动语态,其结构为“should+be+动
词的过去分词”
答案:should be looked after carefully
2、 宾语从句的否定前移:当宾语从句跟在think、believe、suppose,expect等的
动词后,且主句主语是第一人称(I,we), 变否定句时,要在主句上否定,即“否
定转移”;变反意疑问句时,附加问句要与从句一致。
【例句】:1、I think you are right.-------否定句:I don’t think you are right .
2、I don’t think he is clever,is he ?
【注】:若主句的主语是第二、三人称,变否定句时,要在从句上否定;变反
意疑问句时,附加问句要与主句一致。
【例句】:They think you are right .
否定句:They think you are not