Choose the word or phrase (a, b, c or d) that best fits the blank space in the following passage.
One of the greatest advances in modern technology has been the (61)__________ of computers. They are already (62)______ used in industry and in universities and the time may come when it will be common for (63)________ people to use them as well. Computers are capable of doing extremely complicated work in all (64)_________ of learning. They can (65)______ the most complex mathematical problem and put thousands of unrelated facts (66)______ order. Because they work accurately and at high speeds they (67)______ research workers years of hard work. (68)____ is a mistake to believe that these machines could “think”. There is no (69)_____ that human beings will be controlled by machines. Though computers are capable of (70)______ from their mistakes and improving on their performance, they need detailed (71)_______ from human beings in order to be able to operate. They can never, as it were, (72)________ independent lives or rule the world by making decisions of their (73)___________. Computers are the most efficient (74)____ man has ever had and there is no limit to the ways they can be used to (75)_____ our lives.
75______________
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Lời giải:
Báo saiGiải thích: 75. a. cải thiện b. làm sáng c. mở rộng d. điều khiển
xét nghĩa ta chọn a
Tạm dịch: Máy tính là công cụ hiệu quả nhất mà con người từng có và không có giới hạn nào đối với những cách chúng có thể được sử dụng để cải thiện cuộc sống của chúng ta.