一般现在时和现在进行时的区别》ppt课件

1、现在进行时与一般现在时的区别,现在进行时表示现在或现阶段正在发生的动作 常与“now” “ Listen!”“Look!”at the moment(此刻），these days(这些天） 连用.,一般现在时表示经常发生的动作或存在的状态 常与, every day/week系列,once a week系列， on+星期，客观事实 等连用.,1,现在进行时与一般现在时的区别,现在进行时表示_发生的动作 常与“_” “ _!”“_!”_ _ _(此刻），_ _(这些天） 连用.,一般现在时表示_发生的动作或_ 常与_系列，_, _，_等连用.,2,一般现在时和现在进行时的比较,1.【时间状语不同

2、】 试比较它们属于哪种时态？： Listen! Who is singing over there? 听！谁在那里唱歌呢？（表示正在进行的动作） Look! Who is over there? 看！是谁在那里？（表示现在的状态）,3,一般现在时和现在进行时的比较,2.【构成不同】 一般现在时 1. be动词型： Are you a teacher? 你是一名 教师吗？ Yes, I am. / No, Im not. 是的，我是。/ 不，我不是 2.实义动词型：在肯定句中，句子的谓语动词是实义动词的原形或第三人称单数形式。例如： I have lots of homework to do.

3、He has lots of homework to do.,4,谓动词变三单规则 （背） 1.一般+s 如： jumps runs eats 2.以-s,-x,- ch,-sh ，-o结尾的 +es 如： does boxes(拳击) washes watches(观看)。 3.以辅音+y 结尾 变为ies 如：empty- empies 4.不规则变化：have-has.,5,谓动词变三单规则 （背） 1._ 如： jumps runs eats 2.以_结尾的 +es 如： does boxes(拳击) washes watches(观看)。 3._ 如：empty- empies 4.

4、不规则变化：have-has.,6,现在进行时:,现在进行时构成： 由“be动词 ( am, is are ) + 动词的现在分词” 构成 They are listening to the radio now. 他们正在听广播。 Are you writing a letter now? 你正在写信吗？,7,二、现在分词V-ing变化规则 口诀：直、去、双、变 “直”：直接+-ing： doing，going，standing，walking，playing, emptying； “去”：去词尾不发音的e+-ing： coming，riding，writing，dancing， making

5、, changing, driving, becoming, inviting, typing, shaving, arriving, phoning, 特殊记：seeing, being不用去e。,8,“双”：双写尾字母+-ing： putting，sitting，running， beginning， swimming, shopping，shutting, getting, letting, digging挖, preferring (preferprif: 更喜欢) babysitting托婴服务 (traveling 或travelling) “改”：以ie结尾，变ie为y+-ing

6、： diedying lielying 撒谎 躺 tietying 捆，绑 (be dying=奄奄一息),9,小试牛刀,1.我每天都洗衣服。 I wash clothes every day. 2. 她每天都洗衣服。 She washes clothes every day. 3. 我正在打游戏。 I am playing games now. 4. 他正在打游戏。 He is playing games now.,10,现在进行时与一般现在时的否定句,现在进行时表示现在或现阶段正在发生的动作 主语+be+not+现在分词+其他,一般现在时表示经常发生的动作或存在的状态 1.含be动词 主语

7、+be+not+其他 2.含实义动词 主语+dont+动词原形+其他 主语+ doesnt+动词原形+其他,11,现在进行时与一般现在时的否定句,现在进行时表示现在或现阶段正在发生的动作,一般现在时表示经常发生的动作或存在的状态 1.含be动词 2.含实义动词,12,yi,把下列句子变成否定句 She is playing the piano in the classroom. She plays the piano every morning. We have English class twice a week.,13,现在进行时与一般现在时的一般疑问句,Be+主语+现在分词+其他？,1.

8、含be动词 Be+主语+其他？ 2.含实义动词 Do+主语+动词原形+其他？ Does+主语+动词原形+其他,14,用所给动词的适当形式填空：,1.We often_(play) on the playground. 2.He _(get) up at six oclock. 3._you _(brush) your teeth every morning? 4. What_(do) he usually_ (do) after school? 5.Danny _(study) English, Chinese, Maths, Science and Art at school. 6.Mike

9、 sometimes _(go) to the park with his sister. 7.At eight at night, she _(watch) TV with her parents. 8._ Mike_(read) English every day? 9.How many lessons _your brother_(have) on Monday? 10.What time _his mother_(do) the housework?,15,Lets correct: I goes to school at six every day. He dont like pla

10、ying football. 3. They likes playing games. 4. Daming watchs TV in the evening. 5. Does he usually has a party? 6. What do they on Sunday? 7. Tony goes always to school at eight oclock. 8. What they eat in the party? 9. Lily haves lunch at school. 10. What do his parents usually gives him ?,go,doesn

11、t,like,watches,have,do,has,give,do,16,1. My father always _(come) home late. 2. The teacher is busy. He _ (sleep) six hours a day. 3. Listen! Joan _(sing) in the classroom. She often _ (sing) there. 4. _your brother _(speak) Chinese? 5. Where _ you _ (have) lunch every day? 6. The girl _(like) weari

12、ng a skirt. Look! She _(wear) a red skirt today.,用单词正确形式填空,17,特殊疑问句： 疑问词is/am/are +主语(其它成分)？ 疑问词do +主语动词原形(其它成分)？ What time is it now? When do you usually go to bed? 主语为第三人称单数 疑问词does+主语+动词原形（其它成分）？ Where does Jim do his homework on weekdays ?,18,1. Jim usually _ ( have ) lunch at home. 2. Li Guanhu

13、a _ ( be ) twenty years old. 3. How many students _ ( be ) there in your class? 4. -_ she _ ( study ) hard? -Yes, she _. 5. Lucy and lily _ ( not speak ) Chinese. 6. My father _ ( not do ) morning exercises every day. 7. She always _ ( wash ) her clothes on Sundays. 8. _ your brother _ ( like ) play

14、ing football? No, he _.,用所给动词一般现在时态填空:,has,is,are,Does,study,does,dont speak,doesnt do,washes,Does,like,doesnt,19,三.一般现在时和现在进行时练习题,1. Who _ over there now? A. singing B. are sing C. is singing D. sing 2. Its eight oclock. The students _ an English class. A. have B. having C. is having D. are having

15、3. Listen! The baby _ in the next room. A. crying B. cried C. is crying D. cries 4. Look! The twins _ new sweaters. A. are wearing B. wearing C. are wear D. is wearing 5. Dont talk here. Grandparents _. A. is sleeping B. are sleeping C. sleeping D. sleep 6. Tom is a worker. He _ in a factory. His si

16、sters _ in a hospital. A. work/ work B. works/ work C. work/ works,LOGO,20,7. Who _ English best in your class? A. speak B. speaks C. speaking 8. Mrs Read _ the windows every day. A. is cleaning B. clean C. cleans 9. We _ music and often _ to music. A. like/ listen B. likes/ listens C. like/ are lis

17、tening 10. She _ up at six in the morning. A. get B. gets C. getting 11. On Sunday he sometimes _ his clothes and sometimes _ some shopping. A. wash/ do B. is washing/ is doing C. washes/ does 12. The twins usually _ milk and bread for breakfast, but Jim _ some coffee for it. A. have/ have B. have/

18、has C. has/ have,21,13.我在照看孩子. (A)I am looking after the baby. (B)Im look aftering the baby. (C)I look am aftering the baby. (D)I looking after the baby. 14._friends making_a kite. (A)I,me (B)My,my (C)My,me (D)His,his 15.Is the woman _ yellow your teacher? (A)in (B)putting on (C) wearing (D)having 1

19、6.Look!The twins_their mother do the housework. (A)are wanting (B)help (C) are helping (D)are looking 17._are the birds doing? They are singing in a tree. (A)Who (B) What (C)How (D)Where 18.Is she_something? (A)eat (B) eating (C)eatting (D)eats 19.你在干什么? (A)What is you doing? (B)What are you do? (C)

20、 What are you doing? (D)What do you do?,22,四、用现在进行时完成下列句子: 1.What_you_(do)? 2.I_(sing) an English song. 3.What_he_(mend)? 4.He_(mend) a car. 5._you_(fly) a kite? Yes,_. 6._she_(sit) in the boat? 7._you_(ask) questions? 8.We_(play) games now.,23,五。1. My father always _ (come) back from work late. 2. The teacher is busy. He _ (sleep) six hours a day. 3. Listen! Joan _ (sing) in the classroom. She often _ (sing) there. 4. _ your brother _(know) Japanese? 5. Where _ you _ (have) lunch every day? 6. The girl _(like