ID: 19047670

冀教版(三起)英语三年级下册期末复习 be动词一般疑问变形 课件(共15张PPT)

日期:2025-05-04 科目:英语 类型:小学课件 查看:59次 大小:163299B 来源:二一课件通
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动词,15张,课件,变形,疑问,一般
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(课件网) 有趣的变形 我们一起变!变!变! 丹尼快乐么?. Danny is happy. 丹尼是快乐的。 Is Danny happy? 含有be(am,is,are,的句子如何变一般疑问句: be(am, is, are) 提到句子的最前面。 be(am, is, are)的首字母要大写。 结尾变问号。 (一般疑问句). 句型:Is he a teacher 他是老师么? . 有问就要有答 答语:Yes, he is.(肯定回答) No, he isn’t (否定回答) 句型:Are they teachers 他们是老师么? . 有问就要有答 答语:Yes, they are.(肯定回答) No, they aren’t (否定回答) -- Is Li Ming a teacher --Yes ,he is. --No, he isn’t. 变形试试看! Is my mother a teacher Yes ,she is. No, she isn’t. 变形试试看! Is fish … Yes ,it is. No, it isn’t. 变形试试看! Are Jenny and Danny… Yes ,they are. No, they aren’t. 变形试试看! Are you a teacher? Yes ,I am. No, I am not. 特殊变形(一) I am a teacher。 注意,原句是I am…,变疑问句为Are you… 回答为Yes,I am. No, I am not. Are you teachers? Yes ,we are . No, we aren’t. 特殊变形(一) We are teachers. 注意,原句是We are…,变疑问句为Are you… 回答为Yes,we are. No, we aren’t.. 特殊变形(二) My mother isn’t a teacher. My mother is a teacher. 否定句: 一般疑问句: 肯定回答: 否定回答: Is your mother a teacher ? Yes, she is. No, she isn’t. Our brother isn’t a teacher. Our brother is a teacher. 否定句: 一般疑问句: 肯定回答: 否定回答: Is your brother a teacher ? Yes,he is. No, he isn’t. 总结:肯定句变疑问句的时候 I-you, we-you, my- your, our-your He isn’t my brother. He is my brother. 否定句: 一般疑问句: 肯定回答: 否定回答: Is he your brother ? Yes,he is. No, he isn’t. 总结:肯定句变疑问句的时候 I-you, we-you, my- your, our-your Thank you!

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