NGỮ PHÁP VÀ BÀI TẬP THÌ CỦA ĐỘNG TỪ VERB TENSES ( Thì trong tiếng Anh) I. The present simple tense ( Thì hiện tại đơn ) Ví dụ ( examples) Công thức ( form) 1. To be: ( is, am, are) - Khẳng định : Ex1: She is a good student. - Phủ định : Ex2: She is not a good student. 2. Động từ: (V) - Khẳng định : Ex1: He often goes to class late. Ex2: I watch T.V every night. - Phủ định : Ex1: He doesn’t often go to class late. Ex2: I don’t watch T.V every night.  Công thức:  TND: always, often, usually, sometimes, now and then, seldom, rarely, never, today, present day, every Note: - Diễn tả một hiện tượng tự nhiên, một chân lí, một sự thật hiển nhiên. Ex1: The Earth goes round the sun The sun rises in the east. Ex2: Water boils at 100 0 C Ex3: Two and two are four. Ex5: Nothing is more precious than independence and freedom II. The Present Continuous (Thì hiện tại tiếp diễn) Ví dụ ( examples) Công thức ( form) - Diễn tả một hành động đang tiếp diễn ở thời điểm nói ( ở hiện tại) Ex1: We are studying English now . - Diễn tả trong câu mệnh lệnh. Ex2: Be quiet! The baby is sleeping.  Công thức:  TND: - now , right now = at once , at ( the , this , present ) time, at the moment, at present. - Look ! , Listen ! , Be careful! III. The Present Perfect (Thì hiện tại hoàn thành) is S + to be am + O are (not) S + V 1 / V s/es + O S + don’t / doesn’t + V1 + O is S + to be am + V_ing + O are (not) Ví dụ ( examples) Công thức ( form) Ex1: You have studied English for five years. Ex2: John has lived in that house since 1984. - Th× HTHT dïng víi This is the first. second time, it’s the first time Ex1: . This is the first time I’ve lost my way.  Công thức:  TND: - just, recently, lately . ever . never. - already, not…yet, for , since , before. - so far =until now =up to now =up to the present - It is the first , second , third time - twice , three times= many times. - This morning, This week, This term Note: - Thì HTHT được sử dụng trong cấu trúc: Ex: She has worked this company SINCE she graduated from university. HTHT QKĐ IV. The Simple Past (Thì quá khứ đơn ) Ví dụ ( examples) Công thức ( form) 1. To be: ( was, were ) Ex1: He was a good student last year. 2. Động từ: (V) - Khẳng định : Ex1: I went to the cinema last night. - Phủ định : Ex2: I didn’t go to the cinema last night.  Công thức:  TND: - yesterday , ago , last ( week ,night ), in + year ( in 1992), - It + to be + time + S + QKD Note: - Thì QKĐ sử dụng theo sau WHEN: Ex1: When he came to her house, she was having a bath. V. The Past Continuous (Thì quá khứ tiếp diễn ) Ví dụ ( examples) Công thức ( form) - Hµnh ®éng ®ang x¶y ra t¹i mét thêi ®iÓm  Công thức: S + have / has + V 3/ ed + O (not) was S + to be + O were (not) S + V 2/ ed + O S + didn’t + V1 + O xác định trong quá khứ. Ex1: We were studying Maths at this time yesterday. TND: - at 4 p.m yesterday. - at this time last Sunday Note: - Din t 1 hnh ng ang xy ra vo 1 thi im xỏc nh quỏ kh thỡ cú hnh ng khỏc xen vo . Ex1: We were watching television when he came - Din t 2 hnh ng ang xy ra cựng lỳc quỏ kh . Ex2: Yesterday , while I was reading a book , my sister was watching T.V VI. The Past perfect (Thỡ quỏ kh hon thnh ). Vớ d ( examples) Cụng thc ( form) - Din t mt hnh ng xy ra trc 1 hnh ng khỏc trong quỏ kh hoc trc 1 thi im quỏ kh . Ex1: They had live here before 1985. Ex2: After the children had finished their homework, they went to bed. Cụng thc: TND: before, after, by 2000 Note: Ex1: Before he went home, he had been to the store. => Before +S 1 + QK, S 2 + QKHT Ex2: After he had been ill for a long time, he died. => After + S 1 + QKHT, S 2 + QK VII. The simple future : (Thỡ tng lai n ) Vớ d ( examples) Cụng thc ( form) 1. Tng lai xa: - Din t mt hnh ng s xy ra trong tng lai. Ex1: It will rain tomorrow. 2. Tng lai gn: - Diễn tả hành động sẽ xảy ra trong tơng lai gần có dự định trớc Ex2: They are going to repaint the school. Cụng thc: TND: - someday, tomorrow - next week, next month , soon was S + to be + V_ing + O were (not) S + had + V 3/ ed + O (not) S + will/ shall + V 0 + O (not) is S + to be am + going to + V 0 are (not) Note: - Sau when , while , before , after , until, by the time, as , as soon as, ……. không dùng thì tương lai mà chỉ dùng thì hiện tại đơn hoặc HTHT . Ex1 : She phones her parents when she will come here next week. => SAI Ex 2: She will phone her parents when she comes here next week => ĐÚNG  EXERCISE: A. Circle the best answer: 1. There was a power cut while she ______ the dinner. a. has cooked b. cooked c. was cooking d. is cooking 2. Mr. Brown ______ a driver for three years, from 1996 to 1999. a. is b. has been c. was d. will be 3. Doris _______ Paris three times so far. a. has visited b. is visiting c. visits d. visited 4. If I pass the entrance exam, my parents _______ very happy. a. will be b. are c. were d. have been 5. Mary was doing her homework when the telephone suddenly ______. a. was ringing b. rings c. has rung d. rang 6. The little boy has lived in misery since his father ______. a. has died b. was died c. died d. is died 7. She _______ nothing since the beginning of the meeting. a. hasn't said b. has said c. has never said d. said 8. When ______ your first daughter born? a. was b. were c. did d. is 9. ______ you met him recently? a. Are b. Were c. Did d. Have 10. What _____ they doing in the garden? a. have b. are c. did d. do 11. How often ______ the Olympic Games held? a. do b. are c. did d. have 12. ______ you ever spoken to a famous person? a. Are b. Do c. Have d. Did 13. What ________ doing at nine o'clock yesterday evening? a. did Peter b. were Peter c. was Peter d. Peter was 14. I didn't hear the phone because I ________ a shower when it rang. a. was having b. had c. have had d. were having 15. I'm sorry Mrs. Johnson hasn't _________. a. arrived already b. arrived yet c. arrived just d. already arrived 16. I ________ to Manchester twice this month. a. have gone b. have been c. was going d. went 17. I'm a vegetarian now, but I ________ meat when I was small. a. have eaten b. was used to eat c. was eating d. used to eat 18. My cousin and his wife __________ visit us next weekend. a. are going b. will to c. going to d. are going to 19.I in the cafe having a drink when the police arrived. A. sat B. was sat C. was sitting D. have sat 21. She came into the room while they television. A. watched B. have watched C. are watching D. were watching 22. I a headache since yesterday A. had B. was having C. have had D. would have 23. When the telephone rang, she a letter A. wrote B. is writing C. was written D. was writing 24. He up his mind yet. A. didn't make B. hasn't made C. wasn't make D. wasn't making 25. When the car, you'll agree with me about it. A. you saw B. you've seen C. you would see D. you will see 26. It was a long time I lived here. A. that B. ago C. since D. ago that 27. My teacher arrived after I for him for ten minutes. A. was waiting B. have waited C. had waited D. waited 28. This is the first time I to play badminton A. have tried B. am trying C. was trying D. would be trying 29. She here but she doesn't work here now. A. has worked B. had worked C. used to work D. used to working 30.I used to swim in this river when I _____ young. A. am B. was C. will be D. have been 31. When you get up tomorrow morning, the sun _____. A. shine B. is shining C. will shine D. will be shining 32. While Mary was cleaning the apartment, her husband ____TV. A. watched B. was watching C. would watch D. has watched 33. I've been in this city for a long time. I ___ here sixteen years ago. A. have come B. was coming C. came D. had come 34. While I______TV last night, a mouse ran across the floor. A. watch B. watched C. was watching D. am watching 35. The phone ____ constantly since Jack announced his candidacy for president this morning. A. has been ringing B. rang C. had rung D. had been ringing 36. The earth ______on the sun for its heat and light. A. is depend B. depending C. has depend D. depends 37. "May I speak to Dr. Shell, please?" "I'm sorry, he _____ a patient at the moment. Can I help you?" A. is seeing B. sees C. has been seeing D. was seeing 38. Nobody _____ from Amanda since she _______ to the Seychelles. A. heard - went B. has heard - went C. heard - has gone D. has heard - has gone 39. When the telephone rang, she a letter A. wrote B. is writing C. was written D. was writing 40. Jane and I school in 1978. A. finished B. finish C. have finished D. finishes 41. Nobody to me since my birthday. A. wrote B. writes C. has written D. is writing 42. Her children football when I came. A. is playing B. play C. were playing D. played 43. For the past two years I a lot of things. A. do B. doing C. have done D. did 44. Don’t make noise. My mother ………… with her friends. A. is talking B. was talking C. talks D. talked 45. The light………out while we were having tea. A. was going B. went C. have gone D. has gone 46. I was learning maths when …………………………… A. my mother comes back B. my mother came back C. my mother has come back D. my mother is coming back. 47. I haven’t seen her _______ years. a. in b. with c. since d. for 48. He _______ playing football five years ago. a. started b. has started c.is starting d.had started 49. _______ he had done his homework, he went to bed. a. Before b. After c. If d. Though 50. He has worked in this factory _____ 1988. a. in b. from c. since d. for 51. The boys broke a window when they _____ football. a. played b. had played c. were playing d. are playing 52. We understood it _____ the teacher had explained it to us. a. after b. since c. before d. though 53. He has played football since he _____10 years old. a. was b. were c. is d. has been 54 I’ll wait until you ______. a.will return b.return c. returning d.will have returned B. Chọn phần gạch dưới cần chỉnh sửa để câu trở thành chính xác 1. Next week when there will be a full moon, the ocean tides will be higher. A B C D 2. Do you know how many teachers does our school have? A B C D 3. Mr. Ba rides his bicycle to work at the moment. A B C D 4. Mark took many trips to Asia since he started his own import-export business. A B C D 5. The children had been playing ball for the last two hours, but they don't seem to be tired yet. A B C D 6. Up to now Michael wrote five novels and over sixteen short stories. A B C D 7.1 am polishing this table all the morning but she isn't satisfied with it yet. A B C D 8. As soon as he will graduate, he's going to return to his hometown. A B C D 9. Mr. Davy was just getting off the plane when he feels a sharp pain in his chess. A B C D 10.I saw that movie three times, and now I want to see it again. A B C D 11. Last night I have had dinner with two friends. I have known both of them for a long time. A B C D 12. So far this week the teachers are giving us a lot of homework every day. A B C D 13. There are more than 40 presidents of the United States since it became a country. A B C D 14. By the time he left the office, he have attended three meetings. A B C D 15. We are waiting for Mike for the last two hours, but he still hasn't arrived. A B C D 16. We have lived since ten years, but we are going to move again soon. A B C D 17. Last Sunday while Sandy cleaned out the attic, she found her mother's wedding dress. A B C D 18. I think you have asked me five or six questions since we have begun this exercise. A B C D 19. When I came in, everyone were watching a film. A B C D 20. My uncle lived in Hanoi since 1990 to 1998, but he is now living in Hue. A B C D . NGỮ PHÁP VÀ BÀI TẬP THÌ CỦA ĐỘNG TỪ VERB TENSES ( Thì trong tiếng Anh) I. The present simple tense ( Thì hiện tại đơn ) Ví dụ ( examples) Công thức. are) - Khẳng định : Ex1: She is a good student. - Phủ định : Ex2: She is not a good student. 2. Động từ: (V) - Khẳng định : Ex1: He often goes to class late. Ex2: I watch T.V every night. - Phủ. than independence and freedom II. The Present Continuous (Thì hiện tại tiếp diễn) Ví dụ ( examples) Công thức ( form) - Diễn tả một hành động đang tiếp diễn ở thời điểm nói ( ở hiện tại) Ex1: