be动词用法总结.ppt课件

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1、be动词动词的用法的用法 am is are一般现在时一般现在时be动词动词的的种类种类be动词包括“am”,“is”,“are”三种形式。第一人称单数(I)配合am来用。句型解析析：I am+I am smart.I am ten years old.I am a student.I am a boy.be动词动词的的种类种类第二人称(You)配合are使用。句型解析：You are+You are my good friend.You are a good person.You are beautiful.be动词动词的的种类种类第三人称单数(He or She or It)配合is使用。

2、句型解析：She(He,It)is+She is a good girl.She is so cute.She is a teacher.be动词动词的的种类种类人人称复数称复数(we/you/they)配合配合are使用。使用。句型解析：句型解析：We(You,They)are+We are in Class 5,Grade 7.They are my friends.You are good students.综合解析综合解析当使用be动词的时候，要注意前面是第几人称。be动词前面的人称，是不可随意替换的。即：我（我（I)用用am,你你(you)用用are，is连着他连着他(he)、她、她

3、(she)、它、它(it);单数单数is复数复数are,学好英语就靠它。学好英语就靠它。把下列句子改为把下列句子改为一般疑问句一般疑问句：1.Mary is an English girl.2.His name is Tom.3.Miss Chen is from Beijing.4.Daming and Wang Hui are good friends.Is Mary an English girl?Is his name Tom?Is Miss Chen from Beijing?Are Daming and Wang Hui good friends?一般疑问句是疑问句的一种。一般疑问

4、句是疑问句的一种。它是只用它是只用yes（是）或（是）或no（否）（否）来回答的句子。来回答的句子。be动词的一般疑问句结构：动词的一般疑问句结构：Be+主语主语+其他成分？其他成分？把下列句子改为一般疑问句：把下列句子改为一般疑问句：1.I am twenty-nine.2.I am in Class Five,Grade Seven.3.We are from Beijing.4.Her father and her mother are teachers.Are you twenty-nine?Are you in Class Five,Grade Seven？Are you from

5、Beijing?Are her father and her mother teachers?把下列句子改为否定句：把下列句子改为否定句：1.I am twenty-nine.2.I am in Class Five,Grade Seven.3.We are from Beijing.4.Her father and her mother are teachers.I am not twenty-nine.We are not from Beijing.I am not in Class Five,Grade Seven.Her father and her mother arent teac

6、hers.be动词的否定句：动词的否定句：be动词后加动词后加not把下列句子改为否定句：把下列句子改为否定句：1.His favourite sport is swimming.2.Eggs are my favourite food.3.The girls are in the classroom.4.It is warm today.综合解析综合解析bebe动词的一般疑问句及否定句的变化规律为：动词的一般疑问句及否定句的变化规律为：变疑问，往前提，句末问号莫丢弃。变疑问，往前提，句末问号莫丢弃。变否定，更容易，变否定，更容易，bebe后后notnot莫忘记。莫忘记。疑问否定任你变，句首大

7、写莫迟疑。疑问否定任你变，句首大写莫迟疑。二、用二、用be动词的正确形式动词的正确形式(is,am,are)填空，填空，完成句子完成句子7.This _ my teacher.8.How _ you?9._ she your mother?10._ your mother fine?11.How _ he?He _ fine.12._ you Kitty?No,I _ not.I _ Millie.13.My name _ Simon.What _ your name?isisareareIs Is Is Is isisisisAre Are amamamamisisisis四、用be动词的正

8、确形式(is,am,are)填空，完成句子18._ they from Japan?Yes,they _.19.You _ a teacher and I _ a doctor.20._ Daniel from Nanjing?Yes,he _.21.Who _ this?This _ Kangkang.22._ you a student?Yes,I _.23.Where _ Beijing?It_ in China.Are Are areareareaream am Is Is is is is is is is Are Are am am is is is is()1.Where _ t

9、hey from?Theyre from China.A.isB.am C.are()2.Is she Maria?No,she _.A.is B.isnt C.arent()3.Are they from Canada?No,they _.A.are B.arentC.isnt()4.Is he Li Ping?Yes,_.A.ImB.hesC.he is()5._ you Mingming?Yes,I _.A.Are;areB.Am;am C.Are;am()6.Mary _ from Cuba.A.isB.am C.are()7.Her hair _ black and long.A.h

10、asB.am C.isD.are()8.What color _ her shoes?Black.A.am B.isC.are D.be()9.These are my pants.His _ yellow.A.isB.am C.are D./()10.My family _ very big.A.am B.isC.are D.does()11.This pair of shoes _ mine.His are over there.A.will be B.isC.are D.be()12.My name _ Jack.Liu Ying and Sun Mei _ my friends.A.i

11、s;areB.is;isC.are;isD.is;am()13.James is an English boy.He _ from England.A.comeB.isntC.comesD.arent()14.What class _ your brother in?He _ in Class Two.A.does;isB.is;isC.are;/D.are;is用用be动词的适当形式填空：动词的适当形式填空：1.My mother _ a teacher.2.Your sister _ ten years old.3.His students _ all in the classroom.4

12、.You and I _ good friends.5.I _ from Guangdong.6.Lucy _ an English girl.7.She _ in Class Two this year.8.You _ our Chinese teacher this term.isisareareamisisare1._I a teacher in a middle school?2._you a worker or a student?3.She_Lilys sister.4._ the student from America?5.These books_ mine(我的）我的）.Th

13、ey_ Marys（Mary的）的）.用动词用动词am,is,are填空填空AmAreisIsarentare 连系动词连系动词be是是am,is,are三者的原形，一般三者的原形，一般不直接出现在句子中，而是以不直接出现在句子中，而是以am,is,are的的形式出现。因此形式出现。因此建议用歌谣熟记建议用歌谣熟记be的用法的用法:我（我（I)用用am,你你(you)用用are，is连着他连着他(he)、她、她(she)、它、它(it);单数单数is复数复数are,学好英语就靠它。学好英语就靠它。变疑问，往前提，句末问号莫丢弃。变疑问，往前提，句末问号莫丢弃。变否定，更容易，变否定，更容易，bebe后后notnot莫忘记。莫忘记。疑问否定任你变，句首大写莫迟疑疑问否定任你变，句首大写莫迟疑 Be的用法的用法The EndThank you!