A. Converting energy to electricity
Đáp án B
Giải thích:
Theo đoạn 1, cái nào sau đây không phải là sự khác biệt giữa công nghệ địa nhiệt gián tiếp và các ứng dụng trực tiếp?
A. Chuyển đổi cơ năng thành điện năng B. Sử dụng chất lỏng ở nhiệt độ cao
C. Nhu cầu về thiết bị đắt tiền D. Phụ thuộc vào năng lượng địa nhiệt
Thông tin: Unlike indirect applications, this new technology relies on the Earth's natural thermal energy to heat or cool a house or multifamily dwelling directly without the need to convert steam or other high temperature fluids into electricity, using expensive equipment.
Tạm dịch: Không giống như các ứng dụng gián tiếp, công nghệ mới này dựa vào năng lượng nhiệt tự nhiên của Trái đất để sưởi ấm hoặc làm mát một ngôi nhà hoặc nhiều gia đình trực tiếp mà không cần chuyển đổi hơi nước hoặc các chất lỏng khác ở nhiệt độ cao thành điện năng, hoặc sử dụng các thiết bị đắt tiền.
=> A, C, D là các điểm khác biệt được nhắc đến; chỉ có B không được nhắc đến.
Chọn B.
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Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
It was hard to ________ the temptation to watch the late night show even though I was so tired.
We thanked the hosts for their generous ________ and got under way.
Scientifically-minded people generally believe in cause-and-effect relationships ________ they feel there is a perfect natural explanation for most things.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
Seth informed us of his scholarship to study abroad. He did it when arriving at the school.
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 from 26 to 30.
Many of the major supermarket chains have come under fire with accusations of various unethical acts over the past decade. They've wasted tons of food, they've underpaid their suppliers and they've contributed to excessive plastic waste in their packaging, which has had its impact on our environment.
But supermarkets and grocers are starting to sit up and take notice. In response to growing consumer backlash against the huge amounts of plastic waste generated by plastic packaging, some of the largest UK supermarkets have signed up to a pact promising to transform packaging and cut plastic wastage. In a pledge to reuse, recycle or compost all plastic wastage by 2025, supermarkets are now beginning to take some responsibility for the part they play in contributing to the damage to our environment with one major supermarket announcing their plan to eliminate all plastic packaging in their own-brand products by 2023.
In response to criticisms over food waste, some supermarkets are donating some of their food surplus. However, charities estimate that they are only accessing two per cent of supermarkets' total food surplus, so this hardly seems to be solving the problem. Some say that supermarkets are simply not doing enough. Most supermarkets operate under a veil of secrecy when asked for exact figures of food wastage, and without more transparency it is hard to come up with a systematic approach to avoiding waste and to redistributing surplus food.
Some smaller companies are now taking matters into their own hands and offering consumers a greener, more environmentally friendly option. Shops like Berlin's Original Unverpakt and London's Bulk Market are plastic- tree shops that have opened in recent years, encouraging customers to use their own containers or compostable bags. Online grocer Farmdrop eliminates the need for large warehouses and the risk of huge food surplus by delivering fresh produce from local farmers to its customers on a daily basis via electric cars, offering farmers the lion's share of the retail price.
There is no doubt that we still have a long way to go in reducing food waste and plastic waste. But perhaps the major supermarkets might take inspiration from these smaller grocers and gradually move towards a more sustainable future for us all.
Which is the most suitable title for the passage?
The scandal ruined his ________ and he never worked in the stock market again.