一般现在时ppt课件.ppt

1、welcome to JiuSi School!,主讲人：Miss Wang,1,Lets play a game!,2,Group A,Group B,3,5,4,3,2,1,Are you ready ?,4,Game 1,游戏规则： 将学生分成两组， 分别是Red Apple Team和Green Apple Team。 每组学生轮流读对方小组的单词并说出汉语意思。 读对后老师点击苹果，可能出现虫子， 看哪组最先找出藏在苹果后面的6条虫子。,5,love,eat,lost,milk,ask,know,after,have,boring,finish,sell,love,help,meet

2、,where,know,ask,call,let,watch,need,come,have,find,sound,think,lost,look,take,like,sound,call,say,think,find,want,6,Game 2,游戏规则：老鼠跑到哪个单词下面，学生快速读出那个单词， 不会读则该同学略过，看那个小组又快又准！,7,Game time,favorite,music,free,useful,finish,why,8,Game time,where,month,test,busy,trip,festival,9,Lets start our class!,10,Let

3、s review a movie first: “Kung Fu Panda” ,你现在太在乎过去，又太担忧未来。,11,Be动词形式变化,不同时期发生的动作或状态，要用动词不同的时态来表示,12,一 般 现 在 时The simple present tense,13,本节课主要内容,一、一般现在时的四种用法 二、含Be动词的一般现在时 三、含行为动词的一般现在时,14,一般现在时,概念,一般现在时表示习惯性或经常性的动作，也可表示现在的状态或主语具备的性格和能力，及普遍真理和自然规律。,15,用法,一、一般现在时表示习惯性、经常性的动作，通常和时间标志词（always、usually、of

4、ten、sometimes 、never、every morning/night/afternoon/day/week/month/year、once/twice a day/week/month/year等）连用。 1）她通常在早上六点起床。 She usually gets up at six oclock in the morning. 2） 我总是在周末玩游戏。 I always play games on weekends. 3）他每天早上读英语。 He reads English every morning.,16,二、一般现在时表示现在的状态 1）我12岁了。 Im twelve

5、. 2）她有三个篮球。 She has three basketballs. 3）我的书包在哪？ Where is my schoolbag? 三、一般现在时表示主语具备的性格和能力。 1）我喜欢打篮球，但我不喜欢踢足球。 I like playing basketball ,but I dont like playing football. 2）他会讲汉语。 He can speak Chinese.,17,四、一般现在时还可用于普遍真理和自然规律： 1） Two and four is six. 2加4等于6. 2）The moon goes around the earth. 月亮围绕着

6、地球转。 3）The sun rises（上升，升起） from the east. 太阳从东方升起。,你记住了么？,18,口诀：I用am,you用are,is连着she,he,it.单数名词 用is,复数名词都用are。,一般现在时的具体运用,特疑： Where are you from?,缩写Tips: is not=isnt are not=arent I am not=Im not,一、含Be（am/is/are）动词的一般现在时,句型变换,1.肯： I am from America.,否：Im not from America.,疑： Are you from America?,回

7、答： Yes, I am./No, Im not.,19,2. Jane is a student. Jane isnt a student. Is Jane a student? Yes, she is./No,she isnt. What is Jane? 3. They are my good friends. They arent my good friends. Are they your good friend? Yes, they are./No,they arent. Who are they?,小结： 变否定，Be后not莫 忘记; 变疑问，一提二改加问号； 肯否回答时，什么

8、问什么答，若有人名时，人名用相应代词来代替。,20,练习： 变下列句子的否定句、疑问句、肯否定回答并对划线部分提问。 1.I am thirteen years old. 2.Tom is a handsome boy. 3. My favorite subject is science. 4.They are my families.,21,二、含行为动词的一般现在时,What is 行为动词？,行为动词也可称作实义动词，既有本身实际含义的动词，在句中可独立作谓语，因而被称作谓语动词。一般现在时主要是通过谓语动词的变化来表示的。,22,谓语动词单数第三人称变化规则 1.一般情况下直接在动词词

9、尾加s,如： workworks playplays wantwants comecomes livelives singsings 2.以s/x/sh/ch/o结尾的动词，在词尾加es,如： missmisses mixmixes washwashes watchwatches gogoes dodoes 3.以辅音字母+y结尾的动词，变y为i再加-es,如： flyflies trytries 4.不规则变化 havehas,23,句型变换 1.肯：Mary/She usually comes to school by bike. 否：Mary/She doesnt usually com

10、e to school by bike. 疑：Does Mary/she usually come to school by bike ? 肯/否回答：Yes, she does./ No, she doesnt. 特疑：How does Mary/she usually come to school? 2.肯：We have three kids. 否：We dont have three kids. 疑：Do you have three kids? 肯/否回答: Yes, we do./No, we dont. 特疑：How many kids do you have?,24,3.肯：T

11、hey want to play with us. 否：They dont want to play with us. 疑： Do they want to play with us? 肯/否回答: Yes, they do./No, they dont. 特疑：Who do they want to play with? ,小结： 变否定，若主语为单三时，在行为动词前加doesnt, 行为动词还原。 若为非单三，在行为动词前加dont. 变疑问，若主语为单三时，直接在句前加Does,行为 动词还原。句末加问号。若主语为非单三时，直接在 句前加Do，主语为第一人称时，第一人称转化为二 人称，其

12、他的照抄，句末加问号。 肯否回答与含Be动词的一般现在时句型转换相同。,25,一、写出下列动词的三单形式 go_ catch_ brush_ like_ have_ drink _ say_ learn_ teach _ eat_ read_ buy_study_ stay _ make _ look _ pass_ carry _ plant(种植)_ 二、用括号内动词的适当形式填空。 1. We often_ (play) in the playground. 2. He _(get) up at six oclock. 3._you_(brush) your teeth every mo

13、rning. 4. What_ (do) he usually_ (do) after school?,练习,26,5.Danny_(study)English, Chinese, Maths,Science and Art at school. 6. Mike sometimes _(go) to the park with his sister. 7. At eight at night, she often_(watch) TV with his parents. 8. _Mike_(read) English every day? 9.How many lessons_your cla

14、ssmate _(have) on Monday? 10. What time_his mother_(do) the housework?,27,一、单选 1. I _to school at 7:00 in the morning. A. go B. going C. goes 2. They _books every day in the library. A.reads B. read C. reading 3. The monkey_ eating bananas very much. A.like B. likes C. liking 4.Tom and Lily_my good

15、friends. A.am B.is C.are 5. I like watching TV, but my mother_ like it. A. dont B. doesnt C. does,练习巩固,28,6.Lily and Lucy _ from America. A. is B. are C. am 7.Wang Mei _ music and often _ to music. A like; listen B likes; listens C like; are listening D liking ; listen 8. Jenny_ English every evenin

16、g. A has study B studies C study D studied 9. _ your father drink milk every day? A.Do B.Are C. Does 10.-Where_she from? -She_from China. A.does ;comes B.is ;come C.is;comes,29,二、用括号内词的适当形式填空。 I _(be)a student. I _ (be) from China Mr Wei_ (be) my English teacher. He _(speak) English well and he _ (w

17、ork) hard a lot. I_ (like) English very much. Lucy_(be) my friend. She _ (be) from America. She _ ( not speak) Chinese well. We _ (not like) football. We _(be) good friends. 三、句型转换 1. I have many clothes.（变为一般疑问句） _ 2. Are Tom and you are good friends?（做肯定回答） _,30,3. Tom has four lessons in the morning.（变为一般疑问句并作否定回答） _ 4. She lives in a small town near New York. （变为否定句） _ 5. The book is on the desk.（变为否定句并对划线部分提问） _ 6. She has a beautiful skirt.（变为否定句） _ 7.They are all t