一般現(xiàn)在時(shí)和現(xiàn)在進(jìn)行時(shí)的區(qū)分.ppt

1、一般現(xiàn)在時(shí)和現(xiàn)在進(jìn)行時(shí),Miss Cai,一般現(xiàn)在時(shí),1. 表示現(xiàn)階段存在的狀態(tài),特征,情況(靜態(tài)) e.g. Hes twelve. Shes at work. The boy is lazy. I am a student. How are you? Im in Class Six, Grade seven. She is beautiful.,一般現(xiàn)在時(shí),2. 表經(jīng)常性或習(xí)慣性的動(dòng)作（動(dòng)態(tài)） 常與always, usually, often, sometimes, never, every day, every Monday, once a month, on Monday, at we

2、ekends ，on workdays, at half past seven, in the morning 等時(shí)間狀語(yǔ)連用 I leave home for school at 7 every morning. He never wears a hat in winter.,一般現(xiàn)在時(shí),3. 表示普遍真理和客觀存在的事實(shí)： e.g. Two plus four is six. The moon goes around the earth. The earth moves around the sun. The sun rises in the east. Shanghai lies in

3、the east of China.,一般現(xiàn)在時(shí),4. 表示計(jì)劃、安排好的將來(lái)動(dòng)作： 常用于轉(zhuǎn)移動(dòng)詞，如：go, come, arrive, leave, start, begin，end, return等 The train leaves the station in 5 minutes. The plane from London arrives at 7: 00.,1. be 動(dòng)詞的一般現(xiàn)在時(shí)的句式：,肯定句：主語(yǔ)+be+表語(yǔ)(n., adj.等) e.g. He is a worker. You are thirteen. They are in the classroom. 否定句：

4、主語(yǔ)+be+ not+表語(yǔ) e.g. He is not a worker. You arent thirteen. They arent in the classroom. 一般疑問句：Be+主語(yǔ)+表語(yǔ)?,1. be 動(dòng)詞的一般現(xiàn)在時(shí)的句式：,一般疑問句：Be+主語(yǔ)+表語(yǔ)? e.g.- Is he a worker? -Yes, he is./No, he isnt. Are you thirteen? -Are they in the classroom? -Yes, they are./ No, they arent.,1. be 動(dòng)詞的一般現(xiàn)在時(shí)的句式,特殊疑問句：疑問詞+be+主語(yǔ)?

5、 e.g. What is he? What colour is that bird? How old are you? Where are they ?,2. 實(shí)義動(dòng)詞的一般現(xiàn)在時(shí)句式：,肯定句：主語(yǔ)+行為動(dòng)詞+其他 e.g. I stay at home on Saturdays. They have sports every day. He stays at home on Saturdays. Lucy has sports every day.,2. 實(shí)義動(dòng)詞的一般現(xiàn)在時(shí)句式：,否定句：主語(yǔ)+dont+動(dòng)詞原形+其他 e.g. I dont stay at home on Satur

6、days. They dont have sports every day. 主語(yǔ)+ doesnt +動(dòng)詞原形+其他 e.g. He doesnt stay at home on Saturdays. Lucy doesnt have sports every day.,2. 實(shí)義動(dòng)詞的一般現(xiàn)在時(shí)句式：, Do+主語(yǔ)+動(dòng)詞原形+其他？ e.g. Do you stay at home on Saturdays? Do they have sports every day? Does+主語(yǔ)+動(dòng)詞原形+其他？ e.g. Does he stay at home on Saturdays? Does

7、 Lucy have sports every day?,2. 實(shí)義動(dòng)詞的一般現(xiàn)在時(shí)句式：,特殊疑問句：疑問詞+ do/does+主語(yǔ)+動(dòng)詞原形+其他？ e.g. What do you want? What does she want? What time do you have lunch? What time does she have lunch? What do you do? What does she do? How do you spell it? How does he spell it?,現(xiàn)在進(jìn)行時(shí),1現(xiàn)在進(jìn)行時(shí)可以表示說(shuō)話時(shí)正在發(fā)生的動(dòng)作，常和now，right now，

8、at this moment等時(shí)間狀語(yǔ)及動(dòng)詞look，listen及Its 8 oclock. What are you doing?等連用，這是現(xiàn)在進(jìn)行時(shí)的“暫時(shí)性”特征。 I m sitting on a rock near the river with my friendsOur guide is cooking supper Look at the children over thereWhat _ ？ Ado they do Bare they doing Cthey are doing Dis he doing,現(xiàn)在進(jìn)行時(shí),2.現(xiàn)在進(jìn)行時(shí)可以表示目前一段時(shí)間內(nèi)一直在發(fā)生的動(dòng)作，但是

9、說(shuō)話時(shí)不一定在發(fā)生 常和 these days ，this week，at present等時(shí)間狀語(yǔ)連用，這是現(xiàn)在進(jìn)行時(shí)的“階段性”特征。如： We are enjoying our boat trip very much （這幾天）我們坐船旅游非常高興。 We are having a wonderful time 我們（這幾天）玩得很開心。,現(xiàn)在進(jìn)行時(shí),3現(xiàn)在進(jìn)行時(shí)可以表示現(xiàn)在不斷發(fā)展變化的事情。如： Its late AutumnThe weather is getting colder and colder 現(xiàn)在是深秋了，天氣變得越來(lái)越冷。 Selecting a mobile pho

10、ne for personal use is no easy task because technology _ so rapidly . Ais changing Bhas changed Cwill have changed Dwill change,現(xiàn)在進(jìn)行時(shí),4現(xiàn)在進(jìn)行時(shí)可以表示將要發(fā)生的動(dòng)作，不過這種用法只限于arrive，begin，come，drive，fly（乘飛 機(jī)），go，get to，leave，return，stay，take（帶走），take off（起飛）等動(dòng)詞。 如： When are you going off to Guangzhou？ How are you

11、 getting to the airport？ I ve won a two-day holiday to FloridaI _ my mum Aam taking Bhave taken Ctake Dwill have taken,現(xiàn)在進(jìn)行時(shí),5現(xiàn)在進(jìn)行時(shí)與always，often, forever, constantly, all the time，again等副詞連用可以表示說(shuō)話人贊嘆或厭惡的思想感情。如： He s always coming late 他總是遲到。（對(duì)他老遲到表示厭惡) He is always thinkig of himself.,與一般現(xiàn)在時(shí)的重要區(qū)別,現(xiàn)在

12、進(jìn)行時(shí)表示的動(dòng)作具有暫時(shí)性和階段性，一般現(xiàn)在時(shí)表示的動(dòng)作具有經(jīng)常性。 I m sitting on a rock near the river with my friends. Our guide is cooking supper We are having an English lesson. Lucy has sports every day. I usually get up at 6 oclock. She with her friends goes shopping every week.,現(xiàn)在進(jìn)行時(shí)的句式,現(xiàn)在進(jìn)行時(shí)的句式 1. 肯定句: 主語(yǔ)+am/is/are+v-ing 其它. 如: I am reading a book. 2.否定句：直接在am/is/are后加not. 如：I am writing. I am not writing.,現(xiàn)在進(jìn)行時(shí)的句式,3. 一般疑問句及回答:問句, 直接把a(bǔ)m/is/are提句首,若原句有第一人稱，把第一人稱變成第二人稱。 肯定回答:Yes,主語(yǔ) +be （即am/is/are ） 否定回答: No,