人教版七年级上册英语精品教学课件pptUnit3SectionAGrammarFocu

七年级（上）SectionA(2a-3c)七年级英语上（RJ）教学课件Unit3Isthisyourpencil?ReadandlearnWordsandexpressionsLeadinapenaneraserarulerapencilapencilboxaschoolbagapencilboxabookadictionary课文展现PresentationCompletethequestionsandanswersabouteachpicture.根据图片补全问句和答语。3aIs____yourbook?Yes,itis.No,it______.Are_____mypencils?Yes,_____are.No,theyaren’t.Is_____hisruler?Yes,it____.No,itisn’t.Are______herpens?Yes,theyare.No,they______.thisisn’tthesetheythatisthosearen’tPracticeReadthequestionsandcompletetheanswers.阅读问句并补全对话。1.Isthisherruler?2.IsthatEric’sschoolbag?3.Arethesehispencils?4.ArethoseAnna’sbooks?Yes,.It’s.No,.Sally’s.Yes,.They’re.No,.mine.itishersitisn’tItistheyarehistheyaren’tThey’re3bGrammar一般疑问句一、含义以动词be,have或助动词、情态动词开头，以yes或no作回答的问句叫作一般疑问句。回答时可以用完整的句子回答，但大多数情况下只需作简略回答。二、构成及答语如果句中有动词be(am,is,are)，将动词提到主语前，并将首字母大写，句末用问号，主语第一人称变第二人称，即变成了一般疑问句。一般疑问句要用Yes或No来回答。它的肯定答语是Yes,itis.否定答语是No，itisn’t.注意答语用it代替this/that。Thisismypencil.Isthisyourpencil?含有be动词的陈述句变为一般疑问句的步骤Homework口头作业(Oralwork)1.背单词2.找partner运用所学句型自编对话更多精彩内容，微信扫描二维码获取扫描二维码获取更多资源