小学英语现在进行时.pptx

1AskandAnswer第1页/共41页2I am reading a book.What are you doing?第2页/共41页3What is he doing?He is cleaningthe house.第3页/共41页4I am doing my homework.What are you doing?第4页/共41页5What is she doing?She is looking at the blackboard.第5页/共41页6What is he doing?He is eating some meat.第6页/共41页7What is he doing?He is listening to her.第7页/共41页8What are you doing?I am drinking tea.第8页/共41页9ReadandThink第9页/共41页10I am reading a book.What are you doing?I am doing a book.I am drinking tea.What is he doing?He is cleaning the houseHe is eating some meat.He is listening to her.What is she doing?She is looking at the blackboard.第10页/共41页11Grammar:The Continuous Tense 现在进行时 第11页/共41页121.含义：2.标志词：3.构成：现在进行时的含义与构成现在进行时的含义与构成He is reading a book.表示说话时正在发生的动作或现阶段正在进行的行为.now,look,listenbe+doing (am/is/are+doing)第12页/共41页13动词变成现在分词的方法：n直接直接+ing：reading listening cleaning drinking write-writing make-making give-giving havehaving come-comingn 以重读闭音节结尾且末尾只有一个辅音字母的动词，双写这以重读闭音节结尾且末尾只有一个辅音字母的动词，双写这个辅音字母个辅音字母+ing：getting letting running putting beginningn以不发音以不发音e结尾的动词，去结尾的动词，去e+ing：第13页/共41页The present continuous tense 现在进行时现在进行时基本用法基本用法基本用法基本用法1.表示现在正在进行的动作和发生的事表示现在正在进行的动作和发生的事eg:-What are you doing?-I am reading a book.2.有时表示现阶段正发生的事有时表示现阶段正发生的事,但此刻动作不一定但此刻动作不一定正在进行正在进行eg:He is teaching at the school.We are learning Unit5 these days.3.现在进行时的句子中常有现在进行时的句子中常有now,或在句首常出现或在句首常出现Look!Listen!等提示词等提示词eg:Listen!Danny is singing in the room.He is doing his homework now.第14页/共41页2.2.否定句：直接在否定句：直接在am/is/aream/is/are后加后加notnot.如：如：I am writI am writinging.I am I am notnot writ writinging.现在进行时的句式现在进行时的句式1.1.肯定句肯定句:主语主语+am/is/aream/is/are+V V-ing-ing 其它其它.如如:I:I amam read readinging a book.a book.第15页/共41页3.3.一般疑问句及回答一般疑问句及回答:问句问句,直接把直接把am/is/aream/is/are提句首提句首,若原句有第一人称，把第一人称变成第二人称。若原句有第一人称，把第一人称变成第二人称。肯定回答肯定回答:Yes,:Yes,主语主语 +be+be（be)be)是要变化的，即是要变化的，即am/is/are am/is/are 否定回答否定回答:No,:No,主语主语+be+not+be+notYou are drawing a pig.(You are drawing a pig.(变一般疑问句，再变肯定变一般疑问句，再变肯定回答，否定回答）回答，否定回答）-Are you draw-Are you drawinging a pig?a pig?-Yes,I am./No,I-Yes,I am./No,Im not.m not.特殊疑问句：对be Ving 提问要用what.格式为：what am/is/are+主语+doing.?第16页/共41页17-Is the woman writing?-No,she isnt.She is reading a book.第17页/共41页18-Whatre they doing?-Theyre swimming.-Are they swimming?-Yes,they are.第18页/共41页19-Are they singing?-No,they arent.They are dancing.第19页/共41页20Are they _a book?No,they _._ are they_?Theyre _.reading arentWhatdoingwriting第20页/共41页21Is the girl _(get)up?No,she _.What _ she _?She _ _.getting isntisdoingis sleeping第21页/共41页4.4.变变特殊疑问句：什么是特殊疑问句呢？答：就是对划线部分提问例：Lu Siqi is playing football.(对划线部分提问）对am/is are+Ving+名词，提问要用what.格式为：what am/is/are+主语+doing?What is Lu Siqi doing?第22页/共41页结构结构结构结构:be+doing (be要根据主语作人称和数的变化要根据主语作人称和数的变化)句型转换句型转换1.肯定句转换成否定句肯定句转换成否定句,要在要在 be 后加后加 not 构成构成eg:We are reading English now.We are not reading English now.2.陈述句转换成一般疑问句陈述句转换成一般疑问句,把把be动词提到句首动词提到句首eg:The student is drinking.Is the student drinking?3.陈述句转换成特殊疑问句陈述句转换成特殊疑问句,由由“疑问词疑问词+一般疑一般疑问句问句”构成构成eg:He is working.What is he doing?第23页/共41页24 练习练习1.1.写出下列动词的写出下列动词的inging 形式形式.1.help_ 1.help_ e_e_3.swim_ 3.swim_ 4.eat_4.eat_5.give_ 5.give_ 6.find_6.find_7.sit _ 7.sit _ 8.write8.write_第24页/共41页25What is the boy doing？He is singing.第25页/共41页26What is he doing?He is playing basketball.第26页/共41页27第27页/共41页选择填空选择填空.1.My mother is _TV.A.looking at B.seeing C.reading D.watching2.-_you _a book?-Yes,I am.A.Do,read B.Are,read C.Are,reading D.Are,looking3.Kate _,the others _.A.sing,listen B.is singing,is listening C.sing,are listening D.is singing,are listening4.I _my eraser,but I cant _ it.A.look for,finding B.am finding,look for C.am looking for,find D.find,look forDBDC第28页/共41页1.She_two daughters.A.has B.does have C.have D.haves2.There are two_in the house.A.family B.families C.familys D.home3.My father and mother_teachers.A.are B.is C.do D.does4.They are _ Jennys family.A.B.a C.an D.the 5.There is a boy _Harry Potter in the class.A.name B.named C.names D.to name6.What is your uncle?He is _officer.A.a B.an C.the D.7.This is your coat.Please _.A.wear it on B.put on C.put it on D.wear on it A B A D B B C 第29页/共41页8.Kate and I _ doing _homework now.A.am,their B.are their C.is our D.are our9.My father and mother are_.A.Buses driver B.buses drivers C.bus drivers D.bus driver10.They are talking_todays newspaper.A.To B.with C.of D.about11.Do you like_on the grass?A.To sit B.siting B.C.sitting D.both A and C12.This is the way_our hair.A.That we comb B.to comb B.C.of combing D.all the above D C D D D第30页/共41页 选择适当的动词选择适当的动词,用动词的适当形式填空用动词的适当形式填空 watch have talk take come comb梳 play get say listen 1.Lily says”I _three markers and my sister _ one”2.I want to_ to the radio after lunch.3.She _ her hair in the morning after she _ up.4.Miss Zhang is_on the computer with Jenny.5.I _milk and bread for my breakfast everyday.have has listen combsgets playing have 第31页/共41页321.We _(work)on a farm now.2.Listen!Someone _(knock)at the door.3.Lucy _(not read)at the moment.4.Where are they?They _(run)outside.are working is knockingisnt readingare running第32页/共41页一用所给动词的适当形式填空一用所给动词的适当形式填空.1.Look!The cat _(run)up the tree.2.The twins _(have)breakfast.3.-_he _(clean)the blackboard?-No,he isnt.4.Tom_(play)the piano in the room.Please ask him to come here.5.Listen!They_(sing)in the classroom.is runningis runningare havingare havingIsIs cleaningcleaning is playingis playing are singingare singing第33页/共41页34用所给动词的适当形式填空 6.Its 6 oclock in the morning.They_ (have)their breakfast.7.My father is over there.He _(clean)his car.8.-Can I speak to Mr Smith?-Im afraid not(恐怕不行).He_ (have)a meeting at the moment.9.Look!Some students _(run)there.10.What _the boys and girls _(do)there?are havingis cleaning is havingare runningaredoing第34页/共41页35二.用下列单词，构成含有现在进行时的句 子1.Bill,eat,some,leaves,now._2.Lily,play,with,her,friends?_3.I,talk,to,a,policeman._4.the,children,wait,for,a,bus._5.a,boy,read,an,interesting,book._Bill is eating some leaves nowIs Lily playing with her friends?I am talking to a policeman.The children are waiting for a bus.A boy is reading an interesting book.第35页/共41页句型转换句型转换句型转换句型转换1.We live in China.(就画线部分提问就画线部分提问)2.I have no brothers.(同义句同义句)3.My father is a worker.(就画线部分提问就画线部分提问)4.I will have a birthday party.(变为一般疑问句变为一般疑问句)Where do you live?I dont have any brothers.What is your father?What does your father do?Will you have a birthday party?第36页/共41页5.The boy is laughing.(就画线部分提问就画线部分提问)6.The old man has no children.(同义句同义句)7.We are listening to the radio.(就画线部分提问就画线部分提问)8.She is fifteen years old.(就画线部分提问就画线部分提问)What is the boy doing?The old man doesnt have any children.What are you listening to?How old is she?第37页/共41页381、我的妈妈正在做早饭。、我的妈妈正在做早饭。My mother is making breakfast.、他正在弹吉他吗？、他正在弹吉他吗？Is he playing the guitar?、她不在拉小提琴。、她不在拉小提琴。She isnt playing the violin.、她们在干什么？正在打篮球。、她们在干什么？正在打篮球。What are they doing?They are playing basketball.、Lucy 和和Mary正在打排球。正在打排球。Lucy and Mary are playing volleyball.三把下面的汉语翻译成英语第38页/共41页39四四.句型转换句型转换1.I am watering the flowers.(否定句否定句)2.Shes jumping now.(一般疑问句一般疑问句)3.The boys are playing cards.(划线提划线提问问)4.He is doing his homework.(复数句复数句)I am not watering the flowers.Is she jumping now?What are the boys doing?They are doing their homework.第39页/共41页40Bye bye!第40页/共41页Unit541感谢您的观看。第41页/共41页