According to paragraph 3, which of the following is the demand for manufacturing spacecrafts travelling to Mars?
A. They must contain special machines inside to watch radiation levels.
B. They have to be made from special materials which are light and safe for travelling.
C. They have to maintain radiation data from the beginning of human space flight inside.
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Đáp án D
Theo đoạn 3, điều nào sau đây là yêu cầu của việc sản xuất tàu vũ trụ để du hành tới sao Hỏa?
A. Chúng phải chứa các máy móc đặc biệt bên trong để theo dõi mức độ bức xạ.
B. Chúng phải được làm từ những vật liệu đặc biệt, cái mà nhẹ và an toàn khi đi du lịch.
C. Chúng phải duy trì dữ liệu về sự bức xạ từ khi bắt đầu chuyến bay vào vũ trụ của con người.
D. Chúng phải bảo vệ các nhà du hành khỏi phơi nhiễm bức xạ một cách hiệu quả.
Căn cứ vào thông tin đoạn 3:
Since human exposure to such intense radiation would mean certain death, the spacecraft used for such travel would have to protect the humans on the inside of the craft from exposure. (Vì khi con người tiếp xúc với bức xạ mạnh như vậy có nghĩa là dẫn đến cái chết chắc chắn, tàu vũ trụ được sử dụng cho việc di chuyển như vậy sẽ phải bảo vệ con người ở bên trong tàu khỏi bị phơi nhiễm.)The boy was punished for playing __________ from his physics lessons.
Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.
On their way to the station they were caught _____ the rain and before long were wet ______________.
People who spend too much time on the Internet run the risk of getting addiction to it.
She didn’t get a high mark because she had made the classical mistake of forgetting to put the “s” on the verb in the third person singular.
Smoking is unhealthy. It also costs governments billions of dollars in health-care costs.
I still keep wondering if I was doing the right thing when I asked my father for ______ permission to leave school.
What I strongly object to is the very principle ______ on one another.
Mark the letter A, B, C, or D to indicate the sentence that best combines each pair of sentences in the following questions.
Câu 49. Fast-food restaurants attract children. They offer toys and a party atmosphere.
John's decision to drop out of university to go to a vocational school drove his mother up the wall. She thought that it was really a stupid decision.
Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.
It is necessary that the use of public transport is encouraged to reduce traffic jams and air pollution.
The word “hazards” in paragraph 3 is closest in meaning to ____________.
Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Intellectuals think that if we _____________daily on tolerance and racism, we will end up killing one another.
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.
Asia is very rich in cultures, races and languages. Indians and most people in (23) ____ South Asian countries commonly speak more than one language daily, as a matter of routine. Their highly diverse expat, diaspora and migrant communities provide them not only with global access, but also with global sources of income.
India and other South Asian countries are (24) ____ the largest recipients of monthly transfers from their diaspora workers. Due to their religious, ethnic and social diversity, more than 30 million Indians access and transfer (25) ____ from countries as various as Saudi Arabia, the UAE, Malaysia, Singapore, the US, Canada, the UK and Australia.
Regional languages and minority religions have (26) ____ themselves as global community networks. This is as much true for the Tamils in Malaysia as for the Sikhs in Canada. Such connections provide them with (27) ____ to education and jobs, partly through professional visa arrangements, and despite the limitations and constraints of our current times. These communities have created their own formats, many of which have become international actors, such the Global Tamil Forum and the World Sikh Organization.
