Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,*,,*,,,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,,1,*,,,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,,*,,,,,,,单击此处编辑母版标题样式,*,,*,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,一般现在时精讲,一般现在时精讲一般现在时精讲常与一般现在时连用的词：,一般现在时精讲一般现在时精讲一般现在时精讲常与一般现在时连用,1,常与一般现在时连用的词：,常与一般现在时连用的词：,2,1,、,every,系列,every,day,year,month,week,morning,afternoon,evening,,1、every系列every day,3,２、频率副词,never,seldom,rarely,sometimes,often,usually,always,２、频率副词 neverseldomrarelys,4,３、次数,一次,once,两次,twice,三次,three times,一周两次,twice a week,每周四次,four times a week,每周六,on Saturdays,每周日,on Sundays,３、次数一次 once 两次 twice,5,1.,表示现在的状态,：,,e.g.,He’s twelve.,She’s at work,.,2.,表经常或习惯性的动作,：,,e.g.,I get up at 6:30 every day,.,,He reads English every morning,.,常用的状语：,often , sometimes , usually , every day,等。
3.,表主语具备的性格和能力等,：,,e.g.,She likes noodles.,They speak French,.,4.,表示不受时间限制的普遍真理和自然规律,：,,e.g.,Two and four is six.,The moon goes around the earth.,,,1.表示现在的状态：,6,一般现在时的构成,一、系动词,be,的一般现在时,二、情态动词的一般现在时,三、实义（行为）动词的一,般现在时,一般现在时的构成一、系动词be的一般现在时,7,,一、系动词,be,的一般现在时,1,、构成,：,主语,+ be +,其他,2,、,be,包 括 哪 些 ？,is am are,3,、 什么时候用,is,？,什么时候用,am,？,什么时候用,are,？,,取决于主语是单数,还是复数,The girl is my friend,.,一、系动词be的一般现在时1、构成：主语 + be + 其他,8,,主语为单数时,――→,,主语为复数时,――→,,主语为“,I”,时,,――→,is,are,am,主语为单数时――→isaream,9,Exercise,1,、,Kitty,,an English girl.,2,、,We,,students.,3,、,I,,from Taizhou.,4,、,She,,tall.,5,、,Lucy and Lily,,good friends.,6,、,Those chairs,,broken.,7,、,The bag,,mine.,is,are,am,is,are,are,is,Exercise1、Kitty an E,10,否定句的构成,,主语,+ be + not +,其他,is not =,,am not=,,are not=,isn’t,’m not,aren’t,否定句的构成主语 + be + not + 其他is no,11,,1,、,Kitty,,(not) an English girl.,2,、,We,,(not) students.,3,、,I,,(not) from Taizhou.,4,、,She,,(not) tall.,5,、,Lucy and Lily,,（,not,）,good friends.,6,、,Those chairs,,(not) broken.,7,、,The bag,,(not) mine.,,isn’t,aren’t,am not,isn’t,aren’t,aren’t,isn’t,1、Kitty (not) an Eng,12,情态动词的一般现在时,构成,主语,+,情态动词,+,动词原形,+,其他,She can speak English.,注意,：,情态动词后的动词一定要用,原形,Eg: They should(,应该,) be right.,试比较：,They,are,right.,She speak,s,English.,情态动词的一般现在时构成主语 + 情态动词 + 动词原形+其,13,否定句的构成,,主语,+,情态动词,+ not +,动词原形,+,其他,can not =,could not =,must not =,would not =,will not =,should not =,may not =,,can’t,couldn’t,mustn’t,wouldn’t,,won’t,shouldn’t,may not,否定句的构成主语 + 情态动词 + not + 动词原形 +,14,,She,,(can not) speak English.,You,,(must not) open the door.,They,,(should not) be right.,I,,(will not) go to Japan.,She (can not) speak E,15,行为动词的一般现在时,构成,主语,+,行为动词,+,其他,These boys like playing football.,,The girl read,s,English every morning.,注意：当主语为第三人称单数时，,行为动词要加,s,或者,es,什么时候加,s,，什么时候加,es,呢？,行为动词的一般现在时构成主语 + 行为动词 + 其他Thes,16,,1,、,大多数动词在词尾直接加,s,， 如,read → read,s,,look→ look,s,play→ play,s,2,、,以辅音字母加,y,结尾的动词,，要先将,y,变为,i,，再加,es,如：,fly →fl,ies,carry →carr,ies,study →stud,ies,26,个字母中 除,A E I O U,五个元音字母外，其余,21,个都是辅音字母,,3,、,以“,s, x, ch, sh”,结尾的，在词尾加“,es”,，发音为,[iz],,如：,teach,－,teach,es,[iz]; watch,－,watch,es,[iz] box---box,es,4,、,以“,o”,结尾的动词，加“,es”,，读,[z],,如：,go,－,go,es,[z] do,－,do,es,[z],1、大多数动词在词尾直接加s， 如read → reads,17,Complete the sentences. Use the simple present tense of the verbs in brackets,My father,_______(listen) to the radio every day.,Mike,_______ (study) in a middle school.,She,______(take) Eddie for a walk after supper.,He,_______(wash) clothes with his hands.,Simon,______ (pass) the ball to Daniel.,Miss Li,_______ (teach) Chinese.,Look at the animal,,it,____ four legs.,listens,takes,studies,washes,passes,teaches,has,,8,Complete the sentences. Use th,18,否定句的构成,,主语,+,助动词（,do/does,）,+not +,行为动词,原形,,+,其他,,These boys don’t,（,do not,）,like,playing football.,The girl doesn’t,（,does not,）,read,English every morning.,什么时候用助动词,do,，什么时候用助动词,does,呢？,取决于主语,The girl reads English every morning.,These boys like playing football.,否定句的构成主语 + 助动词（do/does）+not +行,19,,,当主语为复数时，用助动词,do,构成否定,当主语为单数时，用助动词,does,构成否定,注意,：,don’t,和,doesn’t,之后动词一定要用原形,注意：don’t 和 doesn’t 之后动词一定要用原形,20,Change the following sentences after the models.,I like red. (green),They like apples. (oranges),We take a bus to school every day. (walk to school),,,,Model 1: I like fish. (meat),I,don’t like,meat.,,Model 2. He likes reading. (writing),,He,doesn’t like,writing.,I don’t like green.,They don’t like orange.,We don’t walk to school every day.,,10,Change the following sentences,21,4. His brother plays football after school. (play,basketball),,5. It looks like a cat. (hat),,6. She has a dog at home. (a cat),Model 1: I like fish. (meat),I,don’t like,meat.,,Model 2. He likes reading. (writing),,He,doesn’t like,writing.,,,His brother doesn’t play basketball.,It doesn’t look like a hat.,She doesn’t have a cat at home.,,11,4. His brother plays football,22,,Complete the sentences. Use the proper verb forms in brackets,1. Jordan _______(play) basketball.,He ___________(not play) football.,2. I _______(go) swimming on Sunday.,But I___________ (not go) shopping.,3. My cousins _______(enjoy) computer games.,But they __________(not enjoy) ball games.,4. You _______(like) fish.,But he ___________(not like) fish.,plays,doesn’t play,go,don’t go,enjoy,don’t enjoy,like,doesn’t like,,12,Complete the sentences. Use th,23,一般疑问句,一般说来，英语中共有四种问句，分别是：,,1,、一般疑问句,2,、特殊疑问句,,3,、选择疑问句,4,、反意义疑问句,,今天我们来学习一般疑问句。
那么，什么是一般疑问句呢？我们一起来听听一般疑问句的自白：,一般疑问句一般说来，英语中共有四种问句，分别是：,24,,“Hello,,大家好！我是一般疑问句，我的天性是爱发问我最爱做的事是询问某种情况是否属实，您不对我做出肯定或否定回答我是不会罢休的您也可用肢体语言来打发我，比如点头或则摇头所以我有一对好朋友，猜猜是什么？,,,“Hello, 大家好！我是一般疑问句，我的天性是爱发问我,25,,,第一家族：含,be,动词或情态动词,的一般疑问句,第一家族：含be动词或情态动词,26,,,,Yes,，,it is.,,,No,，,it isn’t.,,1,、,Is,,this,,your English book,,？,,注意：在回答时，主语要用相应的代词代替,be +,主语,+,其它部分？,,,,肯定回答：,Yes,，主语,+be,否定回答：,No,，主语,+be+not,be,主语,其他,Yes，it is. No，it isn’t. 1、,27,,,2,、,Can,,you,,speak,,English,,?,,Yes,，,I can.,,,No,，,I can’t.,,肯定回答：,Yes,，主语,+,情态动词,否定回答：,No,，主语,+,情态动词,+not,情态动词,+,主语,+,动词,原形,,+,其它部分？,,注意：在回答时，主语要用相应的代词代替,情态动词,主语,动词原形,其他部分,2、Can you speak English ?Yes，I,28,含,be,或情态动词一般疑问句的改写,秘诀：一调二改三问号,,一调：即把句中的,be,或情态动词调到主语前,；,二改：改换主语称谓，即将句中的主语,I my mine we our ours,等第一人称分别改为相应的第二人称,you your yours,等,；,三问号：句末的句号改为问号,,含be或情态动词一般疑问句的改写秘诀：一调二改三问号,29,,,I am an English teacher.,,→ Are you an English teacher?,,We can speak English,,→ Can you speak English,？,I am an English teacher. → Are,30,含,be,的一般疑问句、否定句改写口诀,你用,am,，你用,are,，,is,连着她他它,单数名词用,is,，复数名词全用,are,变疑问往前提，句末问号莫丢弃，,变否定更容易，,be,后,not,莫忘记，,疑问否定任你变，句首大写莫迟疑！,,,含be的一般疑问句、否定句改写口诀你用am，你用are，is,31,,,,第二家族：行为动词一般疑问句的构成,第二家族：行为动词一般疑问句的构成,32,,问句：,Do your parents like English,？ 肯答：,Yes,，,they do.,否答：,No,，,they don’t.,,助动词,+,主语,+,动词,原形,,+,其它？,,,肯定回答用“,Yes,,主语,+ do/does.”,,否定回答用“,No,,主语,+do not/does not.”,,助动词也常用缩写形式，主要有,don’t,，,doesn’t,,问句： Do your parents like Engli,33,,,,特别注意：对于第二家族一定要注意动词的还原，,因为时态与数的变化已经体现在助动词上了,。
特别注意：对于第二家族一定要注意动词的还原，,34,第二家族： 含行为动词（或称为实义动词）一般疑问句的改写,,秘诀：一加二改三问号,,一加：即在句首加助动词,Do,或,Does,；,二改：,1,、把谓语动词改为原形；,,2,、改换主语称谓（同第一家组）；,,三问号：句末的句号改为问号第二家族： 含行为动词（或称为实义动词）一般疑问句的改写 秘,35,,,We read English every morning.,,→ Do you read English every morning?,,Tom’s father listens to English on,the radio every evening,,.,→ Does Tom’s father listen to English on the radio every evening?,,We read English every morning.,36,句型转换,1.,Mr. Green comes from,,Shanghai.,,(,改为一般疑问句,),,2. Millie lives in a flat in Beijing.,(,改为否定句,),,Does,Mr. Green come from Shanghai?,Millie,,doesn’t,,live in a,,flat in Beijing.,句型转换1. Mr. Green comes from Sh,37,3. Daniel enjoys playing computer games.,(,改为一般疑问句并做肯定回答,),Does,Daniel enjoy playing computer games?,Yes, he does.,3. Daniel enjoys playing compu,38,some,、,any,一般说来，,some,用于肯定句中，,any,用于否定句和疑问句中 。
改疑问句或否定句时，原句里的,some,要改成,any,There are some books on the desk. (,改为否定句,),→There aren’t any books on the desk.,,→Are there any books on the desk?,some、any一般说来，some 用于肯定句中，any 用,39,,,,Why not buy some apples?,为什么不买些苹果呢,?,,Would you like some more apples?,你要不要再吃点苹果,?,,,注意：在表示建议或希望得到肯定回答时，,some,可用于疑问句，不用变成,any.,Why not buy some apples? 注意：在表,40,and or,变否定句时，,and,要变成,or,There is some air and water on the moon,.,→ There isn't,any,air,or,,water on the moon.,,He has some brothers and sisters.,,→He doesn’t have,any,brothers,or,sisters.,and or变否定句时，and要变成orThere is,41,,,在否定句当中，,too,要改为,either,I like eating apples, too.,→I don’t like eating apples, either.,在否定句当中，too要改为eitherI like eati,42,谢谢！,谢谢！,43,。