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Bossminchan77
2 năm trước
Cho 19,3 hỗn hợp Fe và Al tác dụng vs dd HCL 25% sinh ra 14,56 lít khí H2 (đktc) a) tinh phần trăm khối lượng mỗi kl trong hỗn hợp trên
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On Sunday, they __________ solar panels on the roof of our house to get power. * 4 điểm put will put will be put will be putting This time next week, we _________ a free solar shower. * 4 điểm have will be had will have will be having By 2020, people in Viet Nam _________ a lot of money on heating. * 4 điểm will spend were spent will be spending will be spent In countryside, plants __________ to produce heat. * 4 điểm will be burnt burnt will burn will be burning We ________ English at this time this weekend. * 4 điểm will learn will be learned will be learning learn The effects of climate change _________ at the high-level conference next month. * 4 điểm will discuss will be discussing will be discussed was discussed Solar energy ________ to solve problem of energy shortage. * 4 điểm are used will use will be using will be used At this time next week, my dad _______ new glass in the windows to stop heat escaping. * 4 điểm will be installed will be installing will install was installed When you are fifteen years old, you ___________ in the USA. * 4 điểm will be studying will study were studied will be studied You’ll recognize her when you see her. She _______ a green hat. * 4 điểm will wear will be wearing worn will be worn At ten o’clock tomorrow he _______ in his office. * 4 điểm will be working works is working will be worked At this time next week we _________ to work to support the air pollution cutting down campaign. * 4 điểm will cycle will be cycled cycle will be cycling Where _______ in ten years? * 4 điểm do you live are you living will you be lived will you be living This time tomorrow, Kate _________ a film on types of renewable energy sources. * 4 điểm will show will be showing is showing will be show Waves ________ as an environmentally friendly energy source. * 4 điểm will be used will use will be using are used At 3 o’clock tomorrow afternoon, I ________ the Meeting on Climate Change. * 4 điểm will be attend will be attending will attend will be attended We _________ able to create a future that’s free of carbon pollution by using renewable energy sources. * 4 điểm won't be will be will be being will have been Solar panels _________ outdoors to capture sunlight and transform it into electricity. * 4 điểm will place will be placing will be placed place By the middle of the 21st century, people in developing countries _______ more renewable energy. * 4 điểm will use use will be using will be used At this time next month, we _______ a wind turbine in our garden. * 4 điểm install installed will be installing will install The children _______ to school because it’s snowing. * 4 điểm won't be walking will be walked are walked will be walking At 9 o’clock on Monday, we _______ a test on sources of energy. * 4 điểm take will be taking will take will be taken The use of electricity ________. * 4 điểm reduce will be reducing will reduce will be reduced A hydro power station ________ in the North of the country next year. * 4 điểm will be built has been built was built were built Solar and wind ________ instead of fossil fuels within 20 years? * 4 điểm are used will be used will use will be using

Exercise 6: Complete the sentences with equal comparison (as...as). 1. This pear is (hard) ................................. that one. 2. This horse is (strong) ................................. that. 3. These trousers are (expensive) ................................. those. 4. She is (not/ old) ................................. she looks. 5. The town centre was (not/ crowded) ................................. usual. 6. My bag isn’t (heavy) ................................. your bag. 7. I’m quite tall, but you are taller. I’m (not/ tall) ................................. you. 8. These scales are (precise) ................................. those. 9. This cake isn’t (good) ................................. your last cake. 10. This curtain is (long) ................................. the other. Exercise 7. a: Complete each sentence with words in brackets, usingas ... as. No. A Opt. B 1.Your room is ....................... mine. (not/ big) 2.My car is........................... yours. (not/ fast) 3.I’m ................................... my sister. (old) 4.Rome is........................... Athens. (not/old) 5.I’m ................................... he is. (not / tall) 6.She is ................................... her brother. (not/ fat) 7.The film is .................................. I expected. (interesting) 8.This exercise is ................................... the other one. (easy) 9.His DVD player was ................................... mine. (cheap) 10.She is not ................................. her brother. (not/ smart) A.My room is bigger than yours. B.He is much taller than me. C.It’s very simple. D.She is slimmer. E.We were both born in 1984. F.He is really intelligent. G.You can drive faster. H.We paid the same price. I.I really enjoyed it. J. It was built earlier. Exercise 7. b: Match the sentence in column A with a sentence in column B (The two sentences have the same meaning). 1. ................ 2. ................ 3. ................ 4. ................ 5. .................. 6. ................ 7. ................ 8. ................ 9. ................ 10. ................

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