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1、Unit 1,Lesson1 GrammarThe Present Simple Tense,Complete the graph with the words sometimes,always,never,and often.,usually,seldom,always,often,sometimes,never,Practice,Make sentences with always,usually,often,sometimes,never and seldom according to the form.,weekday,activity,Monday,Tuesday,Wednesday
2、,Thursday,Friday,play tennis,play chess,study in the library,take photographs,watch football matches,draw pictures,1.Tom _ draws pictures.2.Tom _ plays chess.3.Tom _ takes photographs.4.Tom _ watches football matches.5.Tom _ studies in the library.6.Tom _ plays tennis.,usually,never,sometimes,often,
3、seldom,always,Rewrite the following sentences.,The twins never go to the Internet bar.(对划线部分提问)_ _ _ the twins go to the Internet bar?We have art lessons twice a week.(对划线部分提问)_ _ do you have art lessons?,How often do,How often,Grammar 一般现在时,一、含义1）描述经常性的、习惯性的或反复发生的动作。如：I go to school at 8 oclock eve
4、ry day.The students usually have lunch at 12 oclock.My mother teaches in a school.,（3）表示个人的喜好，客观事实或普遍真理。如：,I like maths very much.The sun rises in the east.The earth goes around the sun.There are four seasons in a year.,（2）表示人或事物的特征、状态。如：This jacket is blue.He is badly ill.We are in the same class.,
5、I go to school at 8 oclock every day.The students usually have lunch at 12 oclock.My mother teaches in a school.,She likes maths very much.The sun rises in the east.,This jacket is blue.Tom is wearing a pair of glassesThere are four seasons in a year.,怎么变成一般疑问句和否定句呢？,二、构成及句型变化一般现在时的构成及句式变化主要有含be动词和实
6、义动词两种句型情况:1.含有be动词的一般现在时句型肯定句：主语+be(am/is/are)+其它.否定句：主语+be+not+其它.一般疑问句：Be+主语+其它?肯定回答/否定回答：Yes,主语+be.No,主语+be+not.,2.含有实义动词的一般现在时句型肯定句：主语+实义动词+其它.（主语为第三人称单数时，动词用第三人称单数形式，其余人称一律用动词原形）否定句：主语+dont/doesnt+动词原形+其它.一般疑问句：Do/Does+主语+动词原形+其它?肯定回答/否定回答：Yes,主语+do/does.No,主语+dont/doesnt.,三、标志词：常用的时间状语有：often,
7、sometimes,usually,always,in the morning,on Sundays,on weekends,once,twice,three times a day,every 短语等。,一般现在时的助动词,疑问句：do does 否定句：dont doesnt,四、行为动词在一般现在时的句子中作谓语时，当句子的主语为第三人称单数的名词或代词(如she,he,it,Jenny,my teacher等)时，谓语动词要发生变化。动词三单变化规律如下:通常情况下在动词后直接加“-s”。如：walk walks ride rides 动词以s,x,ch,sh结尾时,直接在词尾加“-e
8、s”。如：watch watches wash washes,当动词以辅音字母加o结尾时，一般在动词后直接加“-es”。如：go goes do does 当动词以辅音字母加y结尾时，要先变y为i，再加“-es”。如：cry cries carry carries有些行为动词变第三人称单数形式时属于不规则变化，这样的词需要在平时认真积累,重点记忆。如：have has do does,talk_stop_play_say_ buy_worry_try_study_like_make_take_fix_ dress_ ride_write_give_see_wash_watch_finish_t
9、each_wish_reach_go_do_ have_,写出下列动词的三单形式,1.He often _(have)dinner at home.2.Daniel and Tommy _(be)in Class One.3.We _(not watch)TV on Monday.4.Nick _(not go)to the zoo on Sunday.5._ they _(like)the World Cup?6.What _they often _(do)on Saturdays?,has,Do,dont go,dontwatch,are,like,do,do,7._ your paren
10、ts_(read)newspapers every day?8.The girl _(teach)us English on Sundays.9.She and I _(take)a walk together every evening.10.There _(be)some water in the bottle.,Do,read,teaches,take,is,11.Mike _(like)cooking.12.They _(have)the same hobby.13.My aunt _(look)after her baby carefully.14.You always _(do)y
11、our homework well.15.I _(be)ill.Im staying in bed.,likes,have,looks,do,am,1.Daniel watches TV every evening.(改为否定句)_ 2.I do my homework every day.(改为一般疑问句，并作否定回答)_3.She likes milk.(改为一般疑问句，并作肯定回答)_ 4.Amy likes playing computer games.(改为一般疑问句，并作否定回答)_5.There are some plants in the classroom(改为一般疑问句，并
12、作肯定回答)_,Daniel doesnt watch TV every evening.,Does Amy like playing computer games?.,Do you do your homework every day?No,I dont.,Does she like milk?Yes,she does.,Are there any plants in the classroom?Yes,there are.,No,she doesnt.,Work in pairs.Talk about your school day.,go to school,get up,have breakfast,have lunch,lessons start,have a break,have dinner,do housework,go home,do homework,go to bed,
