第三人稱單數(shù)形式#

1、第三人稱單數(shù) 是英語中的一種語法，也稱“ 三單”或“單三”，用于一般現(xiàn)在時(shí)的句 子，當(dāng)動(dòng)詞在第三人稱后時(shí)：情況方法示例一般情況+slet-lets;get-gets以s、x、ch、sh和o結(jié)尾+espass-passes;fix-fixes; watch-watches;teach-teaches wash-washes;go-goes;do-does以輔音字母+y結(jié)尾變y為i +esstudy -studies以元音字母+y結(jié)尾直接+splayplays特殊情況不規(guī)則have -has be -is首先，咱們要搞清楚 第一、第二、第三人稱各是什么。第一人稱就是“我”和“我們”。 第二人稱 是

2、“你”和“你們”。第三人稱單數(shù)是“他”、“她”和“它”，復(fù)數(shù)則是“他們”、 “她們”和“它們”。在一般現(xiàn)在時(shí)中，當(dāng)主語是第三人稱單數(shù)時(shí)，謂語動(dòng)詞要用第三人稱單數(shù)形式，即常在動(dòng)詞原形后加-s或-es。下面我們歸納一下第三人稱單數(shù)的用法：一、 人稱代詞he, she, it是第三人稱單數(shù)。如：He likes watchi ng TV.他喜歡看電視。She has lunch at twelve.她十二點(diǎn)吃午餐。It looks like a cat.它看起來像只貓。二、 單個(gè)人名、地名或稱呼作主語；是第三人稱單數(shù)。如： Han Mei looks like her mother.韓梅看起來像她的

3、母親。 Beijing is in Chi na.北京在中國。 Uncle Wang ofte n makes cakes.王叔叔經(jīng)常做蛋糕。三、 單數(shù)可數(shù)名詞或"this/that/the+單數(shù)可數(shù)名詞”作主語時(shí)，是第三人稱單數(shù)。如： A horse is a useful an imal.馬是有用的動(dòng)物。 This book is yours.這本書是你的。 That car is red.那輛小汽車是紅色的。 The cat is Lucy's.這只貓是露茜的。四、 不定代詞 some one, somebody, no body, everyth ing,someth

4、 ing 等及指示代詞 this, that作主語時(shí)，是第三人稱單數(shù)。如： Every one is here.大家到齊了。 There is someth ing wrong with the watch.這塊手表有毛病。 This is a pen.這是一支鋼筆。 That is an eraser.那是一塊橡皮擦。五、不可數(shù)名詞作主語時(shí)為第三人稱單數(shù)。如： The milk is in the glass.牛奶在玻璃杯里。 The bread is very small.那面包很小。六、當(dāng)數(shù)字或字母作主語時(shí)，看作第三人稱單數(shù)。如:T is a letter. "I"是

5、個(gè)字母。、把下列動(dòng)詞變?yōu)榈谌朔Q單數(shù)形式。.clea n2. go-3. have-4. do-5. play-6. fly7. come 8. brush-10. study-11. ask-12. an swer-13. swim-14. catch-15. write-16. eat-17. make-18. pain t-19. learn-20. phon e-22. hop-23.sin g-9. watch-24.21. run-pick-三、選出正確的答案：1. She (like / likes) to play football.2. He (like / likes) d

6、rinking milk.3.1 (like / likes) to watch TV.4. We (like / likes) to play badm inton.5. They (like / likes) to sing son gs.6. She (read / reads) books every day.7. He (play / plays) computer games every day.8. It (liste n / liste ns) to the radio every day.9. Linda (draw / draws) pictures every day.1

7、0. Jane and Linda (play / plays) football every day.1. He ofte n(have) dinner at home.2. We(n ot watch) TV on Mon day.3. Nick(not go) to the zoo on Sun day.4. they(like) the World Cup?5. Whatthey ofte n(do) on Saturdays?6. your pare nts(read) n ewspapers every day?7. The girl(teach) us En glish on S

8、un days.8.She and I(take) a walk together every evening.9. There(be) some water in the bottle.10. Mike(like) cooki ng.11. They(have) the same hobby.12. My aunt(look) after her baby carefully.13. You always(do) your homework well.14.1(be) ill. I' m staying in bed.15.She(go) to school from Mon day

9、 to Friday.16. Liu Tao(do) not like PE.17. The child ofte n(watch) TV in the evening.18.Su Hai and Su Yang(have) eight less ons this term3 / 8word.練習(xí)一、將括號里動(dòng)詞的適當(dāng)形式填入橫線上1. He often (have) dinner at home.2. We (not watch) TV on Monday.3. Nick (not go) to the zoo on Sunday.4. they (like) the World Cup?5

10、. What they often (do) on Saturdays?6. your parents (read) newspapers every day?7. The girl (teach) us English on Sundays.8.She and I (take) a walk together every evening.9. There (be) some water in the bottle.10. Mike (like) cooking.11. They (have) the same hobby.12. My aunt (look) after her baby c

11、arefully.13. You always (do) your homework well.14.I (be) ill. I' m staying in bed.15.She (go) to school from Monday to Friday.16.Liu Tao (do) not like PE.17.The child often (watch) TV in the evening.18.Su Hai and Su Yang (have) eight lessons this term.19. He TV every evening. (watch)20.John lik

12、e his father. (look)I in the corridors. (walk)l He in the corridors. (run)l She her face once a day. (wash)lThey _ their teeth once a day. (brush)lYou _ up your clothes once a day. (hang)lWe _ our home work once a day. (finish)lHe _ rubbish in the classroom. (throw)lShe _ rubbish on the floor. (thro

13、w)lI rubbish in the bin. (throw)lThey _ the table once a day. (set)lPeter never in the corridors. (run)lMary usually _ the table. (set)lPat and Ken _ the plants in the morning. (water)lThe boy _ his hair once a day. (comb)lMiss Cheng TV at home. (watch)lMy sister his schoolbag once a day. (pack)lMy

14、mother dinner for me. (cook)l(clean)My parents the house at Chinese New Year.lMy teachers us some gifts. (give)lMy friends the table with me. (set)練習(xí)二、選擇正確的單詞填到括號里。1.What does Candy (wants,want) to be ?2. library.You (should,shouldn ' t) be quiet in the3. floor.He shouldn ' t _ (throw,throws

15、) rubbish on the4.Peter _ (help,helps) his mother at home.5. She never (run,runs) in the corridors.6. We should (walks,walk) in the corridors.7. He (don ' t,doesn ' t) get up early.8. How often (do,does) your father go to bed?練習(xí)三、將下列句子改成第三人稱 He 的句型(看例句) 例句： I brush my teeth once a day. 改： He

16、 brushes his teeth once a day.1.I comb my hair twice a day.2. They go to school at six in the morning.3. You wash your face and put on your clothes.4. When do you get up?5. How often do you hang up your clothes?練習(xí)四1. He (watch) TV every day.2. He (go) to school on his bike.3. Dad (wash) the dishes f

17、or us every day.4. My uncle (not go) fishing at the weekends.5. My brother (not like) playing football.6. The twin brother (enjoy) going to the concert.10 p.m.7. One of the students often _(do) his homeworkafter It is wrong.8. Lucy often (chat) with Millie.9. Tom usually (have) a fast breakfast in t

18、he morningso he (feel) hungry early.10. -he(go) bed early?-Yes, he.11. The sunshine(bring) us warmth (溫暖)12. Sam usually(fly) kites with his father in May.13. Sometimes the little boy(cross) the road himself.14. Nick(miss) a turn because he is late.15. Sandy(study) harder tha n before.16. My pare nt

19、s ofte n(let) me choose what to do.17. -Amy(close) the wi ndow? -No, she.18. The little girl ofte n(cry).19. she(help) you(do) some clea ning onSunday?20. He often (do) some(shop) or(listen)to music with hisfamily.練習(xí)六句型轉(zhuǎn)換1. I go to school by bus.( 用 He做主語)2. Kim plays baseball very well.(變一般疑問句)3. She plays sports every day.(變否定句)4. David doesn ' t like F