b1: 45 giây = .....................phút 72 cm2 = .......dm2 3,09 ha = ...........ha ....m2 30 phút = .................giờ 40,5 m2 =.....................dam2 2,6 giờ = .......giờ....phút b2: Khối 5 1 trường Tiểu học có 72 bạn nữ va 105 là nam. a) Tính tỉ số % giữa hs nữ và hs nam b) Số hs nam = bao nhêu % số hs cả khối.

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Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions. If you wanted my advice, I wouldn’t buy a new house here. A: If I am you, I wouldn’t buy a new houses here. B: If I were you, I won’t buy a new house here. C: If I am you, I won’t buy a new house here. D: If I were you, I wouldn’t buy a new house here. 22 Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. The bamboo used to make conical hats must be split into very thin strings and then put into water _________ they can avoid tearing and any breakage. A: therefore B: so that C: although D: because 23 Mark the letter A, B, C or D on your answer sheet to indicate the word OPPOSITE in meaning to the underlined word in each of the following questions. He was so insubordinate that he lost his job within a week. A: fresh B: Obedient C: Disobedient D: understanding 24 Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions. She prefers watching TV to reading books. A: She would rather watch TV to read books. B: She would rather watch TV than read books. C: She would rather watching TV to reading books. D: She would rather to watch TV than read books. Mark the letter A, B, C or D on your answer sheet to indicate the word CLOSEST in meaning to the underlined word in each of the following questions. Around 150 the Greek astronomer Hipparchus developed a system to classify stars according to brightness. A: shine B: record C: categorize D: diversify 29 Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions, using the words in brackets. They think that he was a spy. (thought) A: It is thought to be a spy. B: It is thought that he had been a spy. C: He is thought to have been a spy. D: He is thought to be a spy. 30 Mark the letter A, B, C or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges. Tom: Can I have a look at that pullover, please?” Sue: “_______” A: Sorry, it is out of stock. B: Which one? This one? C: Can I help you? D: It’s much cheaper. Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions. They said that the car driver was driving very fast at the time of the crash. A: The car driver was said to drive very fast at the time of the crash. B: The car driver is said to be driving very fast at the time of the crash. C: The car driver is said to drive very fast at the time of the crash. D: The car driver was said to be driving very fast at the time of the crash. 33 Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions. A: rinseless B: guess C: mission D: miss 34 Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. My parents are very proud _________ my result. A: with B: of C: at D: from 35 Mark the letter A, B, C or D on your answer sheet to indicate the word OPPOSITE in meaning to the underlined word in each of the following questions. In remote communities, it’s important to refill stocks before the winter sets in. A: empty B: repeat C: remake D: replenish 36 Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions, using the words in brackets. We were late for school because of the heavy rain. (because) A: Because the rain was heavy, we come to school late. B: We were late for school because the rain is heavy. C: Because it rained heavily, we were late for school. D: We came to school late because the heavy rain. 37 Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. “Do you _________ your new classmate, or do you two argue?” A: look forward to B: keep up with C: get on with D: face up to 38 Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. “It sounds like the problem is not your appearance but the_________ you see yourself”, said the advice columnist. A: route B: distance C: path D: way

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. Aircraft flying in _________ arcs create microgravity for tests and simulations that last 20-25 seconds. A: parabolic B: circular C: straight D: oval 12 Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks. Air (23)…………..is the cause of ill-health in human beings. In a lot of countries, there are laws limiting the amount of smoke which factories can (24)…………..although there is not enough information on the effects of smoke on the atmosphere. Doctors have proved that air pollution causes lung diseases. The gases from the exhausts of cars also (25)………….. air pollution in most cities. The lead in petrol produces a poisonous gas, which is often (26)…………..in busy streets circled by buildings. Children who live in areas where there is (27)…………..lead in the atmosphere cannot think as quickly as other children, and are clumsy when they use their hands. Question 27. A: a lots B: a lots of C: a lot of D: a lot 13 Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks. Air (23)…………..is the cause of ill-health in human beings. In a lot of countries, there are laws limiting the amount of smoke which factories can (24)…………..although there is not enough information on the effects of smoke on the atmosphere. Doctors have proved that air pollution causes lung diseases. The gases from the exhausts of cars also (25)………….. air pollution in most cities. The lead in petrol produces a poisonous gas, which is often (26)…………..in busy streets circled by buildings. Children who live in areas where there is (27)…………..lead in the atmosphere cannot think as quickly as other children, and are clumsy when they use their hands. Question 26. A: collects B: collecting C: collect D: collected 14 Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions. A: parabolic B: observatory C: activity D: historical 15 Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions, using the words in brackets. Has anybody shown you what to do? (have) A: Have you shown what to do? B: Has you been shown what to do? C: Have you been shown what to do? D: Do you have to show what to do? 16 Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions. A: remarkable B: harrow C: narrow D: tragic 17 Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions. Picture 3 A: When B: came C: were watching D: on 18 Mark the letter A, B, C or D on your answer sheet to indicate the word CLOSEST in meaning to the underlined word in each of the following questions. She is always diplomatic when she deals with angry students. A: tactful B: outspoken C: firm D: strict

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. _________ is the act of cutting down or burning the trees in an area. A: Forestation B: Deforestation C: Reforestation D: Afforestation 2 Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. Mathematics and Literature are two of_________ subjects in high school examinations. A: compulsory B: adding C: optional D: additional 3 Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions, using the words in brackets. A woman wrote to me. She wants my advice. (who) A: A woman wrote to me who wants my advice. B: A woman wrote to me who wanted my advice. C: The woman who wants my advice wrote to me. D: A woman who wrote to me wanted my advice. 4 Mark the letter A, B, C or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges. John: Thank you for your lovely present. Sam: “_______” A: I’m pleased you like it. B: Go ahead. C: Come on. D: Not at all. 5 Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. Thousands of years before Columbus came to the New World, the American Indians entered North America by crossing a narrow strip of land that once connected Alaska and Siberia. The migrants entered a new world in which there were no people at all. But there were many animals to hunt, and there were forests where nuts, roots, and berries could be gathered. When the Europeans came to the New World, the Indians, at first, taught the settlers how to plant corn, bake fish, make canoes, and smoke tobacco. In return, the white introduced horses, guns, gunpowder, and alcohol. But at last, there were struggles for land, and the struggles could have only one result – war. When the wars were over, all Indians were moved to large tracts of land called reservations. Now, some of them, embittered by mistreatment, are determined to preserve their tribal life; some wish to modernize the reservations. These alternatives, with many variations, are what most Indians have chosen – a future in modern technology and education, or the revival of ancient tradition and treaties. The Indians moved to a new world which was ___________ . A: inhabited by primitive men. B: inhabited in by American migrants. C: completely uninhabited by other people. D: once settled by Europeans. 6 Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions. A: jellyfish B: cover C: turtle D: entrapment 7 Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks. Air (23)…………..is the cause of ill-health in human beings. In a lot of countries, there are laws limiting the amount of smoke which factories can (24)…………..although there is not enough information on the effects of smoke on the atmosphere. Doctors have proved that air pollution causes lung diseases. The gases from the exhausts of cars also (25)………….. air pollution in most cities. The lead in petrol produces a poisonous gas, which is often (26)…………..in busy streets circled by buildings. Children who live in areas where there is (27)…………..lead in the atmosphere cannot think as quickly as other children, and are clumsy when they use their hands. Question 24. A: produce B: produced C: producing D: to produce 8 Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions. Picture 4 A: requires B: working C: go on D: at short notice 9 Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. Children in the poor villages are allowed to go to school without _______ money. A: paying B: to paying C: to pay D: paid 10 Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. The flat_________ he lives in is not far from his office. A: when B: where C: which D: what