小学英语一般现在时讲解及练习.pptx

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1、 标志 词 定定义义 结结 构构第1页/共46页定定 义义 、表示客观真理或事实 I am a student.I can speak English 、表示经常或习惯性的动作 I do homework every day.Jimmy does housework on Sundays.第2页/共46页 标标 志志 词词1.every day/morning/week；on Sundays2.频率副词：频率副词：usually,always,often，sometimes 第3页/共46页表示“是”第4页/共46页amI I am的的缩写形式：缩写形式：Im a girl.Im a teac

2、her.Im I am a girl.I am tall.第5页/共46页ishe she it 所有单数和不可数名词 he is=hesshe is=shesit is=its缩写形式第6页/共46页areyou they you are=yourethey are=theyre缩写形式we we are=were第7页/共46页 Lets fill in blanks 1、I _ a boy.I _ tall.I _ nine.2、You _ Kitty.You _short.You _ ten.3、_ you a boy?No,I _ a girl.4、Kitty _ a girl.Sh

3、e _ short.5、Peter _ a boy.He _ tall.6、This _ a cat.It _ fat.7、The bird _ small and the dog _ big.8、What _they?They _ elephants.9、The water _ cold.10、My mother and father _ happy.Areamareamisamisisamareis areisisisisareareisare第8页/共46页变否定：be后加后加not第9页/共46页变疑问，变疑问，你会吗？你会吗？Soeasy!Soeasy!第10页/共46页一般疑问句：

4、This is a book.Is this a book?Yes,it is.No,it isnt.第11页/共46页一般疑问句：They are friends.Are they friend?Yes,they are.No,they arent.第12页/共46页变疑问：be提前整理大小写加？第13页/共46页wThere is a radio on the desk.There be-的一般疑问句 Is there a radio on the desk?Yes,there is./No,there isnt.wThere are some shoes under the bed.Ar

5、e there any shoes under the bed?Yes,there are./No,there arent.w规则：is/are要提前,some 变any,其他都不变第14页/共46页一般现在时一般现在时（一般疑问句）（一般疑问句）He He is is a student.You a student.You areare a boy.a boy.Is Is he a student he a student？Are Are youyou a boya boy？I I am am a a good boygood boy.TheyThey areare tea teachers

6、.chers.AreAre youyou a good boya good boy？AreAre they tethey teacheracher？第15页/共46页 Ben is my friend.Is Ben your friend？变一般疑问句变一般疑问句Yes,he is.No,he isnt.第16页/共46页 Nancy is our teacher.Is Nancy your teacher？变一般疑问句变一般疑问句Yes,she is.No,she isnt.第17页/共46页注意：注意：否定句否定句 some 变变any 疑问句疑问句 some 变变any I we变成变成

7、you my our 变成变成your第18页/共46页第19页/共46页后面跟动词原形后面跟动词原形She can speak English.I can speak English.They can speak English.第20页/共46页变否定：情后加情后加not第21页/共46页变否定句变否定句She can speak English.She can not speak English.第22页/共46页变疑问，变疑问，你会吗？你会吗？Soeasy!Soeasy!第23页/共46页后面跟动词原形后面跟动词原形Can you speak English?I can speak E

8、nglish.Yes,I can.No,I cant.第24页/共46页第25页/共46页结结 构构 1.除三单以外的主语+动原 （主语为 I,we,you,they）We go to school at 9:40 on Saturday.2.三单主语+动词三单形式 (三单：he,she,it,人名)Peter goes to school at 9:30.第26页/共46页一般现在时态S 是小偷 跟着it、she、he的动作sleepreaddrawplaygodowatchHeSheItsssses eses第27页/共46页 1.I go to school by bus.2.He go

9、es to school by bus.3.She gets up at six.always(总是总是)sometimes(有时有时)never(从不从不)on Sundays（每周天）（每周天）at the weekends 1.I always go to school by bus.2.He sometimes goes to school by bus.3.She never gets up at six.第28页/共46页第三人称单数第三人称单数1.直接直接加加s：reads,plays,works,makes2.以以s,x,ch,sh,o结尾结尾+es.watches,goes,

10、does3.辅音字母辅音字母+y结尾的单词结尾的单词,去去y+ies,worry-worries,studystudies4.特殊：特殊：have-hasmake do want gethave catchtake playstudy go 练一练makesdoeswantsgetshascatchestakesplaysstudiesgoes第29页/共46页 sit_ swim_ go _ _ do _ make _ run _ write_ see_ _ cry_ study _ watch_ wash_ say_ play _ have_ take_ swimsgoesdoesmake

11、srunswritescries_seesstudieswatcheswashessays_playshas_takessits第30页/共46页一般现在时一般现在时（否定句）（否定句）1 1、I to school by bus.I to school by bus.否：否：I to school by bus.I to school by bus.2 2、He He to school by bus.to school by bus.否：否：He He to school by bus.to school by bus.gogodont godont gogoesgoesdoesnt go

12、doesnt go第31页/共46页变否定句变否定句I study English every day.I dont study English every morning.第32页/共46页Ben wants some bread.Ben Doesnt want any bread.变否定句变否定句第33页/共46页一般现在时一般现在时（一般疑问句）（一般疑问句）1 1、I to school by bus.I to school by bus.疑疑问问句：句：you to school by bus.you to school by bus.2 2、He He to school by b

13、us.to school by bus.疑疑问问句：句：he he to school by bus.to school by bus.DoesDoesgogogoesgoesgogogogoDoDo第34页/共46页I wake up at 7 oclock.doDo I wake up at 7 oclock?Do you wake up at 7 oclock?Yes,I do.No,I dont否定句：dontdont 放在哪儿呢？I dont wake up at 7 oclock.第35页/共46页She goes to school at 9 oclock.Does She go

14、 to school at 9 oclock.esDoes she go to school at 9 oclock.esYes,she does.No,she doesnt否定句：doesntShe doesnt go to school at 9 oclock.es第36页/共46页1.开幕式2.选答环节3.抢答环节4.才艺表演5.颁奖典礼第37页/共46页感谢您的到来感谢您的到来！第38页/共46页每组同学派出一名代表选择一个题号。每个数字代表的分值可是不同的哦！可选题：可选题：第39页/共46页把下列单词变成三单形式（10）go_ study _ wash _play _ do _ h

15、ave _fly _ swim _ teach _第40页/共46页变疑问并回答变疑问并回答（3030）BAmy wants some chicken.Does Amy want any chicken？Yes,she does.No,she doesnt第41页/共46页变疑问，并回答！（20）I want a book.Do you want a book？Yes,I do.No,I dont第42页/共46页 Nancy is our teacher.Is Nancy your teacher？变一般疑问句变一般疑问句Yes,she is.No,she isnt.第43页/共46页变否定句变否定句（3030）BJim likes playing football.Jim doesnt like playing football.第44页/共46页疑问并回答疑问并回答Can you speak English?I can speak English.Yes,I can.No,I cant.第45页/共46页感谢您的观看！第46页/共46页