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Số lượng câu hỏi 609
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Điểm GP 0
Điểm SP 10

Người theo dõi (5)

Đang theo dõi (0)


1. Last night we (watch) were watch tv when the power (fail) fail
 2. London (change) ___________ a lot since we first (come) __________ to live here.
 3. I (spend) __________ a lot of time travelling since I (get) __________this new job.
 4. She (have) __________a hard life, but she’s always smiling.( Cô ấy (có) __________ một cuộc sống khó khăn, nhưng cô ấy luôn mỉm cười)
 5. He sometimes (come) is come to see his parents (Anh ấy thỉnh thoảng (đến) __________ để gặp cha mẹ của mình)
. 6. Last month I (be) _____________ in the hospital for ten days.
 7. What you (do) are doing when I (ring) rang you last night?( Bạn (làm) ____________________ gì khi tôi (gọi) ________________ bạn đêm qua?)
 8. I (not see) __________________ him since last Sunday.
 9. My mother (come) __________________ to stay with us next week
. 10. When he lived in Manchester, he (work) is working in a bank. 
11. Columbus (discover) were discorvered America more than 400 years ago.
 12. Listen! The birds (sing) is singing
 13. ______You (receive) _______________ any letter from your parents yet?
 14. How long ________Bob and Mary (be) ___________________ married?
 15. She (ask) was asking me to tell about him several times(một vài lần).
 16. John (watch) was watching TV at 8:00 last evening.
 17. He (do) ________________ his homework before he (go) _____________ to the cinema.
 18. Hurry up! The train (come) is coming 
19. We (not talk) _______________ to each other for a long time.
 20. He (feel) was feel asleep while he (do) was doing his homework. 
21. I’m very fond of Jane but I (not see)……………….much of her lately. 
22. There (be)………..no guests at all since I left.
 23. I never(see)………….anyone more beautiful than your wife.
 24. I (meet)………………..your husband this afternoon at the station.
 25. He solved the problem more quickly than I (do)………….
 26. This one of the best books that I (ever read)………………….
 27. She has already telephoned the people who (come)………tomorrow.
 28. I’ll never forget the kindness that you (show)………………me.
 29. Are they the Italians who (own)………… this store?

Lecture 3: Kinematics and Dynamics
I/ Fill in the blank using words given in the brackets. Each word can be used more than once.
 Kinematics
1/ ..(1).....................are quantities that have magnitude only.
2/ Vectors are quantities that have ..(2)......................... as well as ..(3)................................
3/ ....(4).......................... vectors are vectors that lie in the same plane.
4/ ..(5).............. is the length of the path taken while ..(6).....................is the straight-line distance and
the direction from a fixed point. ...(5).. ........................is a scalar quantity and ..(6)..............is a vector
quantity.
5/ …(7)……... is the …...(8)............… travelled per unit time. Its SI unit is meter per second (ms-1).
6/ ...(9)..............................… is the rate of change of displacement.
8/ ....(10).........................is the rate of the change of velocity. Its magnitude is given by the ...
(11)...............or ..(12)............................ of a (v-t) graph.
9/ Consider a body moving with uniform or ...(13)................................. acceleration in a straight line.
10/ ...(14).................… refers to motion under the influence of a uniform gravitational field without air
resistance.
11/ ..(15).........................… refers to the resistive force acting on a body moving through air. Its.
(16).................. is always opposite to the direction of motion. Its . (17)... .......depends on the speed and
cross-section area of the body, and the density of the air.
12/ The path or the ...(18)............................ of a body, due to uniform velocity in one direction and a
uniform acceleration in a perpendicular direction, is a curve called ...(19).......................…
13/………(20)……….: A situation in which the forces acting upon an object are in balance.
(scalar, distance, acceleration, gradient, vector, trajectory, co-planar, velocity, constant, slope,
magnitude, parabola, displacement, resistance, speed, direction, free-falling).

Biến đổi từ:

51- This plant’s ____________ is high, so it attracts a lot of investment. (produce)

52- The ________________ of this machine requires the latest techniques. (produce)

53- This energy-___________________ bulb is not cheap. (save)

54- The ___________________ are requiring us to repair the machines. (consume)

55- Watching Korean films on TV is a time-_____________ activity. (consume)

56- Water ________________ is increasing this summer. (consume)

57- The ___________________ of the model attracts us. (efficient)

58- They are working ______________, so we are _____________. (effect / satisfy)

59- Life always needs a lot of ___________________. (innovate)

60- The ___________________ are cleaning the beach. (conserve)

61- ___________________, our environment must be protected. (ultimate)

62- Tet is the most important ___________________ in Viet Nam. (celebrate)

63- Fruits’ festival in Suoi Tien park is a very ___________________ activity. (joy)

64- Look at the ___________________ bulbs. They are so beautiful. (color)

65- My ___________________ are so strong that the word “love” can’t describe them. (feel)

66- The ______________    ___________ caused a lot of bad effects. (volcano/ erupt)

67- Our _______have not warned our fishermen about the typhoon carefully. (science)

68- A ________________ eruption occurred here last night. (disaster)

69- The beach is full of all kinds of ________________. (pollute)

70- He used all his ____________ to force the door open.      STRONG

71- The police are interested in the sudden ____________ of the valuable painting.      APPEAR

72- My teacher ____________ me to take this examination.      COURAGE

73- Recently health foods have increased in ____________.      POPULAR

74- The old lady hid all her ____________ under the floor.      SAVE

75- Your money will be refunded if the goods are not to your complete ____________.      SATISFY 

76- The council has promised to deal with the problem of _________ among young people.    EMPLOY

77- Tung had eaten so much he had to ____________ his belt.      LOOSE

78- The dictionaries are with the other ____________ books.      REFER

79- I had to check the wages in ____________ to my normal work.      ADD

80- He was very ____________ of the work he had done.       PRIDE

81- There is a ____________ of 10% in the amount of money available for buying new books.     REDUCE

82- He is interested in the ____________ old buildings.      PRESERVE

83- 26. Saucepans are sold in the ____________ goods department.       HOUSE

84- 'Friends of the Earth' is concerned about the __________ of the natural environment.    CONSERVE 

85- Thousands of people have been made ____________ by the war.      HOME

86- He wouldn't listen to her repeated _________, so in the end she went.      REFUSE

87- The teacher gave his students  ____________ to leave the classroom.      PERMIT

88- He grew up poor, but he overcame all difficulties and ____________ to become one of the most successful actors in Vietnam.      HARD

89- They said 'good bye' to each other just because of some minor _________.      UNDERSTAND

90- He is old. He's getting ____, and his _____ often makes a lot of trouble. FORGET

91- This table may break under a lot of ____________.       PRESS

92- Dr. Jones is a well known ____________. He has written several  novels, one of which was about the  ____________ meeting between the great leaders at Yalta in 1945.      HISTORY

93- You should go on a diet. You're a bit ____________.       WEIGH

94- The car is a complete write off. It is quite ______________.       REPAIR

95- That little boy has a _____________ of cakes.       MOUTH

96- The Saigon Giai Phong is a ____________ newspaper.       DAY

97- She is from Tel Aviv. She is ____________.       ISRAEL

98- Mary looks ____________ about something. She looks ___________ at everything.      WORRY 

99- I can't believe you, what you say is quite ____________.     LOGIC 

He is an _________ doctor who just graduated from the medical school last year.     EXPERIENCE

100- There is a __________ that people nowadays get dressed beautifully. (TEND)