一般疑问句与特殊疑问句-课件【PPT演示稿】.ppt

一般疑问句概念简单地说,能用 Yes / No( 或相当于 Yes / No) 回答的疑问句叫一般疑问句。结构: ?主要由 be 动词、情态动词或助动词来开头? be: am are is were was ?情态动词: can may ?助动词: do does did 答语: ?一般疑问句常用 Yes 或 No 回答. ?肯定回答: Yes, 主语+ be ( 情态动词、助动词) ?否定回答: No, 主语+ be ( 情态动词、助动词)+ not . ?注意:在回答时,主语要用相应的代词代替含 be或情态动词的一般疑问句的改写秘诀:一调二改三问号一调:即把句中的 be或情态动词调到主语前二改:改换主语称谓,即将句中的主语 I my mine we our ours 等第一人称分别改为相应的第二人称 you your yours 等; 三问号:句末的句号改为问号 I am an English teacher. → Are you an English teacher? We can speak English → Can you speak English ? 行为动词(不含 be或情态动词)变一般疑问句助动词+ 主语+ 动词原形+ 其它? 即句子前加助动词,还要注意动词的还原,因为时态与数的变化已经体现在助动词上了肯定回答用“ Yes, 主语+ do/does. ”否定回答用“ No, 主语+do not/does not. ”助动词也常用缩写形式,主要有 don ’t, doesn ’t 口诀: ?先找 am, is, are, was, were 或 can 放在最前面, ?如没有则判断是否为过去式,是则动词改为原形, 句前加 Did , ?不是过去式则判断是否为第三人称单数,是则动词改为原形,句前加 Does ,?不是第三人称单数,则句前加 Do 。句型转换? 1. Mr. es from Shanghai. ?(改为一般疑问句)? 2. Millie lives in a flat in Beijing. ?(改为否定句) Does Mr. e from Shanghai? Millie doesn ’t live in a flat in Beijing. 3. Daniel enjoys playing computer games . (改为一般疑问句并做肯定回答) Does Daniel enjoy puter games? Yes, he does. some 、 any ?一般说来, some 用于肯定句中, any 用于否定句和疑问句中。改疑问句或否定句时,原句里的 some 要改成 any There are some books on the desk. ( 改为否定句) → There aren ’ t any books on the desk. → Are there any books on the desk?