仁爱版英语七年级(上册)第一单元知识点总结课件.ppt

,（一）be动词记忆口诀,我用am，你用are，is连着他她它单数名词用is，复数名词全用are变疑问往前提，句尾问号莫忘记变否定，更容易，be后not 莫丢弃疑问否定认你变，句首大写莫迟疑,1,(二)名词变复数,一般情况加s以s，x，sh,ch结尾的词，加es以辅音字母加y结尾的词，变y为i,再加es以f(fe)结尾的词，变f(fe)为ves以o结尾的词，有生命的加es,无生命的加s,2,whats=wheres=whos=thats=names=,what is where iswho is that isname is,isnt=arent=,（三）缩写形式,is notare not,3,（四）特殊疑问句-对划线部分提问,Where are you from?,Where is she from?,Who are they?,Who is he?,Whats your/his/her name?,Whats your/his/her telephone number?,4,What class are you in?,What grade is she in?,How is your mom?,How do you spell it?,How old are you?,How old is Jane?,5,（五）一般疑问句（be动词置句首，回答yes/no）,Are you Michael?Yes,I am./No,Im not.,Is he Li Ming?Yes,he is./No,he isnt.,Are they from England?Yes,they are./No,they arent.,Are you in Class Four?,6,（六）指示代词this（these）和that（those）用法,1.Whos that/this?2.Whats this/that?What are these/those?3.Is this/that a telephone?Are these/those books?Is this/that your mom?,That/This isNancy.Its.They are.Yes,it is./No,it isnt.Yes,they are./No,they arent.Yes,she is/No,she isnt,7,（七）单数句变复数句,weyoutheythesethose,are,名词复数,8,（八）其他2.Thanks=Thanks a lot=Thank you=Thank you very much没关系 Thats OK.=Youre welcome.不客气3.Please try again.请再试一次 4.We are not in the same class,but we are good friends.我们不在同一个班级里，但是是好朋友。,9,知识回顾Knowledge Review,