After that, the casks should ideally be put into a mined geological repository - entombed in deep underground tunnels in a geologically stable (29) _____.
A. region
Kiến thức: Từ vựng
Giải thích:
A. region (n): vùng, miền
B. lot (n): mảnh, lô đất (được dùng cho một mục đích cụ thể)
C. area (n): khu vực
D. terrain (n): địa hình, địa thế
After that, the casks should ideally be put into a mined geological repository - entombed in deep underground tunnels in a geologically stable (29) area.
Tạm dịch: Sau đó, lý tưởng nhất là các thùng này nên được đưa vào một kho lưu trữ địa chất đã được khai thác - được chôn trong các đường hầm sâu dưới lòng đất trong một khu vực ổn định địa chất.
Chọn C.
Dịch bài đọc:
CHẤT THẢI HẠT NHÂN
Một vấn đề lớn đối với năng lượng hạt nhân là chất thải nó tạo ra. Một lò phản ứng hạt nhân điển hình cần loại bỏ 20 tấn nhiên liệu đã sử dụng mỗi năm. Độ phóng xạ trong chất thải này phải mất 1000 năm để giảm xuống mức không đáng kể, các chất nguy hiểm khác bao gồm các sản phẩm phân hạch tồn tại lâu hơn và uranium và plutonium, đồng vị 239 của chúng mất hơn 150.000 năm để phân rã thành lượng không đáng kể. Điều quan trọng là phải giữ chất này tránh xa con người. Vì lí do đó mà nhiên liệu đã qua sử dụng ban đầu đi vào một bể tại lò phản ứng, nơi mà nó được giữ bên dưới 5 mét nước làm mát để chặn bức xạ của nó. Sau một vài năm, nhiên liệu có thể được lấy ra và đưa vào kho chứa trong thùng khô, như đã nói, điều đó có nghĩa là nhiên liệu được bỏ vào các thùng phuy lớn tại nhà máy. Hai thùng như vậy có thể chứa nhiên liệu đã sử dụng một năm một cách an toàn trong 100 năm. Sau đó, lý tưởng nhất là các thùng này nên được đưa vào một kho lưu trữ địa chất đã được khai thác - được chôn trong các đường hầm sâu dưới lòng đất trong một khu vực ổn định địa chất.
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from questions from 25 to 29.
NUCLEAR WASTE
One major problem for nuclear power is the waste it (25) ______. A typical nuclear reactor needs to get rid of 20 tons of spent fuel per year. The radioactivity in this waste takes 1000 years to diminish to negligible levels other dangerous contents include longer-lived fission products and uranium and plutonium, the 239 isotope of (26) _____ takes more than 150,000 years to decay to negligible amounts. It is important to keep this material away from people. To that end, the spent fuel initially goes into a pool at the reactor, (27) _____ it is kept beneath 5 metres of cooling water that blocks its radiation. After some years, the fuel can be removed and put into dry cask storage which, as the phrase (28) _____, means it is put in big drums at the plant. Two such casks can hold one year's spent fuel safely for 100 years. After that, the casks should ideally be put into a mined geological repository - entombed in deep underground tunnels in a geologically stable (29) _____.
It is high time the government helps the unemployed to find some jobs.
Mark the letter A, B, C, or D on your answer sheet to indicate the option that best completes each of the following exchanges.
Sue and Mira are talking about the use of mobile phone in class.
- Sue: "Students should not be allowed to use mobile phone in class."
- Mira: “______________. This will distract them from studying.”
My brother has given up smoking. He used to _____ 20 cigarettes a day.
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 44 to 50.
RELIGION IN JAPAN
The native religion of Japan is Shintou, an indigenous folk religion that finds spirits abounding in nature. There is no formal creed, or indeed much of any philosophy behind it. It basically allows followers a way of currying favour with various gods so as to receive good luck. Even today, many older Japanese will, when walking past a shrine, turn and bow to the spirits within.
Mahayana Buddhism arrived in Japan in the 6th century. Over the centuries, it grew in prestige and divided into sects. Today, the most well-known forms of Japanese Buddhism are Souka Gakkai - the quasi political religious group that has significant political clout – and Zen Buddhism.
Shintou and Buddhism have a long and intertwined history in Japan, and it is only in the past hundred years or so that they have been separated. Even today things can be confusing, as the design of Shintou shrines and Buddhist temples can look very much alike. The key tip: If there's a torii (a large, two-legged arch) standing at the entrance of the grounds, it's a Shintou shrine; if not, it's a Buddhist temple.
A visit to a shrine first involves the visitor washing his hands and mouth at a pool in front of the shrine. Then he will make an offering of money, ring the gong, bow twice, clap twice and bow twice more.
To an outsider's eyes, there are a few differences with regards to religion as it is practised in Japan. The most obvious is that in Japan it is perfectly permissible - indeed, almost expected - that people can be both Buddhist and Shintoist at the same time. Many Japanese, for example, will get married in a Shintou ceremony, but will have Buddhist rites at their funerals.
In fact, many Japanese seem to avoid people who appear overtly religious. Occasionally you will meet a proselytiser of some religion on the street, but in general, people seem to think that that kind of behaviour is reserved for cult members. People have strong memories of the cult that killed and injured so many people on the Tokyo underground system with toxic sarin gas in 1995, and find anyone who is not moderate in his religion a little unsettling.
Performing dispassionate, ritualistic acts is line, I suppose, but many Japanese cannot begin to fathom those who take strong moral stands. So much of Japanese society is geared towards enjoying oneself that there seems to be no appetite left for considering intangible issues. As one Japanese told me when I expressed an appreciation in the aesthetics of Zen, "I can't do it. It's just too hard." This attitude may go a long way in explaining why non-Japanese friends of mine who were so interested in Buddhism wound up criticising Japan as a religiously dead society.
Shinto, the native religion of Japan, has ______.
"We're having a reunion this weekend. Why don't you come?" John said to us.
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.
Many people believe that Egyptian pyramids were built by aliens.
He was a natural singer with a voice that was as clear as a _____.
Mary is talking to Mr. Robinson about his donation.
- Mary: “Thank you very much for your donation, Mr. Robinson."
- Mr. Robinson: “___________.”
During the flood, army helicopters came and tried to evacuate _____ injured.