一般现在时和现在进行时对比复习PPT课件 lhw.ppt

,Review of the Simple Present Tense and the present continuous tense 一般现在时态与现在进行时态对比复习,Introduce yourself and others,Whats your name? What time do you start school?How old are you? How do you go to school?What does your parents do? Which subjects do you like?What school are you in? What class are you in? How old is he/she?What is your class teachers name? What does he/she like to do?,Who is your best friend at school?,一般现在时(The Simple Present Tense) 1.表示现在的状态：. 2.表经常或习惯性的动作： 3.表主语具备的性格和能力等： 4.普遍真理和自然规律：,e.g. Hes twelve. Shes at work,e.g. I get up at 6:30 every day. He reads English every morning.,e.g. She likes noodles. They speak French.,e.g. Two plus four is six. The moon goes around the earth.,sometimes有时,一般现在时态的时间状语：always, often, usually, sometimes, hardly ever, seldom(很少), never, every day, every week, on Sundays, three times a week ,always 总是,usually通常,often经常,never从不,hardly ever几乎不曾,almost always几乎总是,seldom很少,almost never几乎从不,频率副词的比较,1.be 动词的一般现在时的句式： 肯定句：主语+be+表语(n., adj.等) e.g. He is a teacher. You are thirteen. They are in the classroom. 否定句：主语+be+ not+表语 e.g. He is not a teacher. You arent thirteen. They arent in the classroom. 一般疑问句：Be+主语+表语? e.g. Is he a teacher? Yes, he is./No, he isnt. Are you thirteen? Are they in the classroom? Yes, they are. No, they arent. 特殊疑问句：疑问词+be+主语? e.g. What is he? What colour is that bird? How old are you? Where are they ?,2.实义动词的一般现在时句式： 肯定句：主语（I/We/You/They）+实义动词+其他 e.g. I go to the beach on Saturdays. They play basketball every day. 主语（He/She/It）+实义动词三单现形式+其他 e.g. He goes to the beach on Saturdays. Lucy plays basketball every day. 否定句：主语（I/We/You/They）+do+ not+动词原形+其他 e.g. I dont go to the beach on Saturdays. They dont play basketball every day. 主语（He/She/It）+does +not+动词原形+其他 e.g. He doesnt go to the beach on Saturdays. Lucy doesnt play basketball every day.一般疑问句：Do+主语（I/we/you/they）+动词原形+其他？ e.g. Do you go to the beach on Saturdays? Do they play basketball every day? Does+主语（he/she/it）+动词原形+其他？ e.g. Does he go to the beach on Saturdays? Does Lucy play basketball every day?,主语为第三人称时谓语动词的变化,(1) 一般情况下加s。清辅音后读作/s/ ，浊辅音后诗作/z/ . helphelps comecomes(2) 以 s, x,sh, ch 结尾的在后面加es.读作/z / teachteaches washwashes gogoes guessguesses fixfixes(3) 以辅音字母加y结尾的改 y 为 i 再加es.读作/z/ studystudies try tries, carry carries play（游戏）plays(4)以 o 结尾的在后面加es.读作/z/. go goes,不规则一般现在时(包含发音)单数第三人称形式,be-is/z/ have-has / h z / do-does/d z / say-says/ s e z / picnic-picnicks以不发音字母“e”结尾的开音节词，如果尾音是s，z时，加“s”后字母“e”发音， 与所加“s” ，一起读做z。 如： closecloses z,Look and say,What are they doing?Do they often do like this?,The girl is skipping.,The girl skips every day.,She is flying a kite.,She often flies a kite .,She is doing her homework.,She does her home at home.,They are playing games.,They often play games after class.,They are singing.,They sometimes sing.,They are swimming.,They usually swim in the river.,Mrs Green is washing the dishes.,She washes the dishes every day.,Mime and Say,- What are you doing? - I am .-What is he/she doing? -He/She is.,e.g.skip read a book eat your breakfast watch TV jump draw a picture do your homework swim fly a kite drink tea play football make the bed play with my dog do morning exercises run clean the house sailing a boat,Tell stories according to the pictures.,What is he doing?,He is drinking water (now).,Is he drinking water (now)?,Yes, he is.,What is she doing?,She is cleaning the house.,Is she doing her homework?,No,she isnt.,一、现在进行时的概念,定义： -现在进行时态表示现在（说话瞬间）正在进行或发生的动作。,定义： -现在进行时态还可以表示当前一段时间内的活动或现阶段正在进行的动作。,Example：,We are learning in the school these days .,I am reading a book this week.,二、现在进行时的构成,主语+be(am/is/are)+动词现在分词(V-ing),基本结构：,肯定式结构：,主语+be+动词-ing形式+其他.,否定式结构：,主语+be+not+动词-ing形式+其他.,一般疑问句式结构：,Be+主语+动词-ing形式+其他？,特殊疑问句式结构：,疑问词+be+主语+动词-ing形式+其他？,现在分词的基本构成,一、动词原型+ing,Example: read-reading , eat-eating,二、以e结尾的动词，去e+ing,Example: write-writing, make-making,三、重读闭音节要双写结尾的辅音字母在+ing,Example: put-putting run-running,把下列句子变为进行时态：,We watch TV . _2. I look at the blackboard. _3. We drink tea. _4. He has his lunch at home. _5. You make tea. _,We are watching TV.,I am looking at the blackboard.,We are drinking tea.,He is having his lunch at home.,You are making tea .,Thank you!,My daughter,