Tiêu đề 02. HS - Unit 5 Test 2.pdf ✅

C. During the first 30 days, students don't have to pay any fee. D. Unlimited e-resources are available for 30 days from now on. 23. Liam: "I think textbooks are disappearing because more materials are now available online." Hannah: "________ In the future, printed books will be totally replaced by e-books." A. I'm not sure, but it's good. B. I don't get it. C. I couldn't agree more. D. I don't agree with you. 24. Michael: "In the next decade, there is a good chance that cars will use solar power instead of petrol." Ivan: "__________" A. I'm not certain, because oil may be expensive. B. Perhaps, because oil may run out. C. I will certainly think about it, especially oil. D. I'm sure it happened because of expensive oil. Circle the letter A, B, C or D to indicate the word CLOSEST in meaning to the underlined word in the question. 25. In some countries, a network of air sensors is used to measure air quality condition . A. control B. support C. exchange D. calculate Circle the letter A, B, C or D to indicate the word OPPOSITE in meaning to the underlined word in the question. 26. Digital classrooms allow students to access information beyond the classroom training. A. help B. prevent C. limit D. reduce Choose the underlined part A, B, C or D that needs correction. 27. The reason to the popularity of vertical farming is that it reduces the transportation costs. A. to B. popularity C. reduces D. transportation costs 28. Maybe someday, robots should be more like humans, and they can smile, make eye contact and speak. A. should B humans C. smile D. eye contact Complete the sentences with the correct forms of the words in brackets. 29. One of the biggest benefits of 3D printing is that it produces cheap houses, so more people will be able to __________ new houses. (AFFORDABLE) 30. Technology has changed the way people _________. For example, people can make friends
online easily. (SOCIETY) Reading | 2.0 points Read a text about future houses. Circle the letter A, B, C or D to indicate the best option for each of the blanks. FUTURE HOUSES A typical home in 2050 will be very different from a home of today. First, technology will allow homes in the future (31) ________ ‘smart’. Devices will communicate with each other and with you. For example, refrigerators will know how much food you have, so they will tell you when you need to go shopping. Secondly, a computer network will learn about your likes and dislikes and then use that knowledge to (32) _______ things around the house. For instance, as the weather changes, it will set the heat in the place to your favourite temperature. It will also darken the windows at midday during your nap time. Moreover, lights (33) _______ sensors can 'see' when you walk into a room and notice how bright or dim a room is. Outside the house, letter boxes will be replaced by smart delivery boxes which can receive deliveries and store valuable parcels. In order to power and heat the house, you will use renewable energy from (34) ______ panels or wind turbines on the roofs. If a home produces more energy than it needs, the owner can sell energy to others. Hopefully, living in a smart house will make life more (35) ______ and comfortable. 31. A. be B. being C. to be D. are 32. A. control B. produce C. increase D. use 33. A. in B. with C. for D. to 34. A. effective B. energetic C. fossilised D. solar 35 A. energy-producing B. energy-efficient C.. energy-consuming D. energy-charging Four people have given their predictions about life in 2050. Which person mentions the following information? Write A for Sophia, B for Mark, C for Jacob and D for Maya. You may use any letters more than once. WHAT WILL LIFE BE LIKE IN 2050? A Sophia: In 2050, we'll probably all use electric vehicles. The good news is that there will be better batteries, so electric vehicles will be able to travel longer distances. This charge will improve our lives significantly because electric vehicles won't produce greenhouse gases which pollute the environment. B Mark: In the future, technological devices will get smaller, smarter and cheaper, in fact, we'll