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 36 to 42.
WATER SPORTS
Recreational diving or sport diving is a type of diving that uses scuba equipment for the purpose of leisure and enjoyment. In some diving circles, the term "recreational diving" is used in contradistinction to "technical diving", a more demanding aspect of the sport which requires greater levels of training, experience and equipment.
Recreational scuba diving grew out of related activities such as snorkeling and underwater hunting. For a long time, recreational underwater excursions were limited by the amount of breath that could be held. However, the invention of the aqualung in 1943 by Jacques-Yves Cousteau and its development over subsequent years led to a revolution in recreational diving. However, for much of the 1950s and early1960s, recreational scuba diving was a sport limited to those who were able to afford or make their own kit, and prepared to undergo intensive training to use it. As the sport became more popular, manufacturers became aware of the potential market, and equipment began to appear that was easy to use, affordable and reliable. Continued advances in' SCUBA technology, such as buoyancy compensators, modern diving regulators, wet or dry suits, and dive computers, increased the safety, comfort and convenience of the gear encouraging more people to train and use it.
Until the early 1950s, navies and other organizations performing professional diving were the only providers of diver training, but only for their own personnel and only using their own types of equipment. There were no training courses available to civilians who bought the first scuba equipment. Professional instruction started in 1959 when the non-profit National Association of Underwater Instructors was formed.
Further developments in technology have reduced the cost of training and diving. Scuba-diving has become a popular leisure activity, and many diving locations have some form of dive shop presence that can offer air fills, equipment and training. In tropical and sub-tropical parts of the world, there is a large market in holiday divers, who train and dive while on holiday, but rarely dive close to home. Generally, recreational diving depths are limited to a maximum of between 30 and 40 meters (100 and 130 feet), beyond which a variety of safety issues make it unsafe to dive using recreation diving equipment and practices, and specialized training and equipment for technical diving are needed.
Recreational underwater excursions used to be limited _______.

A. as underwater hunting was banned

B. because the necessary amount of breath was too expensive to afford

C. because divers could not take enough amount of breath with them

D. because the necessary amount of breath was too heavy to bring

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Đáp án C

Những chuyến du ngoạn dưới nước trước đây từng bị hạn chế ________.

A. Vì việc săn bắt dưới nước bị cấm

B. Bởi vì những thứ cần thiết đảm bảo cho việc thờ được ở dưới nước là quá đắt để chi trả.

C. Bởi vì những người lặn không thể mang đủ oxi để thở dưới nước

D. Bởi vì những thứ cần thiết cho việc thở ở dưới nước là quá nặng để mang.

Theo thông tin ở đoan văn số 2:

For a long time, recreational underwater excursions were limited by the amount of breath that could be held. (Trong một thời gian dài, những chuyến du ngoạn ở dưới nước đã bị bạn chế bởi số lượng oxi có thế mang theo.)

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CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1

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.
You should take regular exercises instead of sitting in front of the television all day.

A. Taking regular exercises is better than sitting in front of the television all day.

B. Sitting in front of the television all day helps you take regular exercises.

C. Sitting in front of the television all day and taking exercises are advisable.

D. Don't take regular exercises, just sit in front of the television all day.

Lời giải

Đáp án A

Tạm dịch: Bạn nên tập thể dục thường xuyên thay vì ngồi trước tivi hàng ngày.

A. Tập thể dục đều đặn tốt hơn ngồi trước tivi hàng ngày.

B. Ngồi trước tivi cả ngày giúp bạn tập thể dục thường xuyên.

C. Ngồi trước tivi hàng ngày và tập thể dục được khuyến khích.

D. Không tập thể dục thường xuyên, chỉ ngồi trước tivi suốt ngày.

Câu 2

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 31 to 35.
Under the global "health for all" strategy, WHO (the World Health Organization) and its members have placed special emphasis (31) ___ the developing countries. Nevertheless, the benefits of WHO's international health work are benefited by all countries, including the most developed ones. For example, all nations have benefited from their contributions to the WHO programs that led to the global (32) of smallpox and to better and cheaper ways of controlling tuberculosis.
Prevention is a key word in WHO's programs. The organization believes that immunization, (33) _ prevents the six major diseases of childhood-diphtheria, measles, poliomyelitis, tetanus, tuberculosis, and whooping cough-should be availabe to all children who need it. WHO is leading a worldwide campaign to provide effective immunization for all children in (34) with UNICEF. Provision of safe drinking water for all is one of the objectives of the International Drinking Water Supply and Sanitation Decade proclaimed by the UN General Assembly in 1980 and (35) ____ by WHO. WHO is also active in international efforts to combat the diarrhea] diseases, killers of infants and young children. The widespread introduction of oral rehydration salts, together with improved drinking water supply and sanitation will greatly reduce childhood mortality from diarrhea.
Điền vào ô 35.

A. supported

B. related

C. treated

D. attracted

Lời giải

Đáp án A

Kiến thức về từ vựng

A. support (v): ủng hộ, hỗ trợ B. relate (v): liên quan

C. treat (v): đối xử D. attract (v): hấp dẫn

Tạm dich: "Provision of safe drinking water for all is one of the objectives of the International Drinking Water Supply and Sanitation Decade proclaimed by the UN General Assembly in 1980 and (35)____ by WHO." (Cung cấp nước sạch cho tất cả mọi người là một trong những mục tiêu của chương trình nước sạch và an toàn vệ sinh được tuyên chỉ ra bởi đại hội đồng liên hợp quốc năm 1980 và được hỗ trợ thực hiện bởi tổ chức Y tế Thế giới.)

Câu 3