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kimthoa3339
2 năm trước
a) Nêu cấu tạo và nguyên tắc hoạt động của nhiệt kế b) Kể tên 3 loại nhiệt kế mà em biết . Nhiệt kế nào có thể đo được nhiệt độ sôi của nước ? Vì sao ?
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Khi đun nóng một lượng chất lỏng trong bình thủy tinh thì đại lượng nào thay đổi và thay đổi như thế nào? Quả bóng bị bẹp tại sao khi nhúng vào nước nó lại phồng lên? Khi tra khâu vào cán dao, tại sao bác thợ rèn lại phải nung nóng khâu? Bịt chặt miệng quả bóng bay vào miệng ống thủy tinh hình cầu. Dùng đèn cồn đốt dưới đáy bình thủy tinh thì có hiện tượng j xảy ra với quả bóng bay? Có 3 thanh: đồng, nhôm, sắt có chiều dài bằng nhau ở 0 độ c. Khi nhiệt độ của ba thanh cùng tăng lên 100độ , hãy so sánh chiều dài của ba thanh ở 100độ C? Tại sao ko thể dùng nhiệt kế rượu để đo nhiệt độ hơi nước đang sôi? (Biết rượu sôi ở 80độ , nước sôi ở 100độ C)

A. application B. irrelevance C. aligning D. recruiter 27. The singer worked hard on the clear _____ of every note. A. articulation B. application C. approachable D. aligning 28. The traditional styhle of work is working from nine-to-five, and _____ with only one company. A. articulation B. application C. aligning D. recruiter 29. Having finished her presentation, the speaker asked _____ anyone had any questions. A. if B. that C. what D. why 30. Peter said that if he _____ rich he _____ a lot. A. is –will travel B. were-would travel C. had been-would have travelled D. was –will travel 31. I asked him whose car _____ the previous night. A. he had borrowed B. had he borrowed C. he borrowed D. did he borrow 32. They asked me _____ in London then. A. is my brother working B. if my brother is working C. was my brother working D. if my brother was working 33. He asked the children _____ too much noise. A. not to make B. not making C. don’t make D. if they don’t make 34. The woman asked _____ get lunch at school or not. A. can the children B. whether the children could C. even if thye children could D. could the children 35. Laura said that when she _____ to school she saw an accident. A. was walking B. has walked C. had been walking D. has been walking 36. Lulia said that she _____ there at noon. A. is going to be B. was going to be C. will be D. can be 37. I wondered _____ the right thing. A. whether I was doing B. if I am doing C. was I doing D. am I doing 38. She wanted me _____ mlate-night honor films. A. don’t watch B. shouldn’t watch C. not to watch D. not watching 39. ______ receive an average of 60 applicants for every advertisement for a low-skilled job, and 20 for every skilled job. A. Employment B. Employees C. Employers D. The employed 40. It is important that applicants put modesty aside and show _____ in their CV. A. self-confidence B. self-control C.self-determination D. self-discipline 41. Fixed term employment also known as contract work is used for single projects or to replace workers on _____. A. permission B. leave C. goodbye D. absence 42. Over the past decade, there has been a significant _____ in full-time work in Australia from 89% to appropriately two-thirds of the workforce. A. Increase B. reduce C. redundancy D. decline 43. The purpose of a CV is to _____ that you have the necessary skills to do the job for which you are applying. A. determine B. express C. demonstrate D. define 44. There has been a increase in job_, which is when two people agree to devide a full-time job into part-time jobs. A. dividing B. separating C. cutting D. sharing 45. Almost half of the _____ are perfectly suitable for the vacancy. A. employees B. competitors C. candidates D. applications 46. Tom said, “I must leave at eight!” Tom said that he _____ leave at eight. A. must B. had C. had to D. has to 47. Mary said, “If I were myou, I would apply for this job.”Mary said that if she ___ me, she ___ apply for that job. A. were-would B. had been-will C. had been-would D. was –should 48. She said, “my father bought a car yesterday.” She said that her father ______ a care the day before. A. would buy B. had bought C. wouild have bought D. had been bought 49. Networking tools like LinkedIn, Facebook, and Glassdoor enable people to easily _____ the market for new job opportunities. A. test B. monitor C. find D. consider 50. You should _____ your resume and covering letter so they aqre as close a match as possible to the job. A. alter B. change C. direct D. tailor 51. If your CV is always _____ then you can quite easily fill in those online applications because you have got all that information to hand. A. out-ofdate B. up-todate C.up-and-down D. up-and-coming 52. A CV is a concise document which summarizes your past, existing professional skills, proficiency and _____. A. qualifications B. experiences C. reputation D. feelings 53. Employerrs will often take on students for a _____ but you can also apply for an internship after you graduate. A. leap year B. gap year C. light year D. calendar year 54. Increasingly recruiters are looking for graduates who are ready for the global _____ and an international career. A. workplace B. workroom C. workstation D. workshop 55. Most job interviews today _____ more than just a casual conversation with the nhiring manager to see if someone is qualified for the job. A. indicate B. include C. contain D. involve 56. He _____ that he was leaving that afternoon. A. told me B. told to me C. saif me D. says to me 57. Bill asked Tom ______ in London. A. does the train arrive B. did the train arrive C. whether the train arrives D. if the train had arrived 58. I asked them when ____ changed. A. was the timetable B. the timetable C. the timetable has been D. the timetable had been

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