Câu hỏi:
06/11/2020 433Read the following pasage and mark the letter A. B, C or D on your answer sheet to indicate the correct answer to each of the questions from 41 to 48.
Another critical factor that plays a part in susceptibility to colds is age. A study done by the University of Michigan School of Public Health revealed particulars that seem to hold true for the general population. Infants are the most cold-ridden group, averaging more than six colds in their first year. Boys have more colds than girls up to age three. After the age of three, girls are more susceptible than boy's , and teenege girls average three colds a year to boy’s two.
The general incidence of continues to decline into maturity. Elderly people who are in good health have as few as one or two colds annually. One exception is founds among people in the twentics, especially women, who show a rise in cold infections, because people in this age group are most likely to have young children. Adults who delay having children until thirties forties experience the same sudden increase in cold infections.
The study also found that economics play an important role. As income increases, the frequency at which are reported in the family decreases. Families with the lowest income suffer about a third more colds than families at the lower end. Lower income generally forces people to live in more cramped quarters than those typically occupied by wealthier by wealthier people, and crowding increses the opportunities for the cold virus totravel from person to person. Low income may also adversely influence diet. The degree to which poor nutrition affects susceptibility to colds is not yet clearly established, but an inadequate diet is suspected of lowering resistance generally.
(source: TOEFL reading)
What does the author claim about the study discussed in the passage?
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Trả lời:
Giải bởi Vietjack
D
Tác giả nhận định gì về nghiên cứu được thảo luận trong đoạn văn?
A. Nó chứa nhiều mâu thuẫn
B. Nó chuyên ở trẻ em
C. Nó trái ngược với kết quả của các nghiên cứu trước đó trong lĩnh vực này
D. Kết quả của nó dường như là phù hợp với dân số nói chung.
Thông tin ở câu thứ 2 của bài:
A study done by the University of Michigan School of Public Health revealed particulars that seem to hold true for the general population.
Một nghiên cứu được thực hiện bởi Đại học Michigan Trường Y tế Công tiết lộ những dữ kiện cụ thể mà dường như đúng với dân số nói chung.
Nhà sách VIETJACK:
CÂU HỎI HOT CÙNG CHỦ ĐỀ
Câu 2:
Mark the letter A,B,C or D on your answer sheet to indicate the underlined part needs correction in each of the following questions.
It is now believed that some damage to tissues may result from exposing it to frequent X-ray
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06/11/2020
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Câu 3:
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closet in meaning to each of the following question.
“I would like you not to play computer games any more, Amber” said her mother.
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06/11/2020
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Câu 4:
Mark the letter A,B,C or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.
Two friends Diana and Anne are talking about Anne’s new hairstyle.
- Diana: “ That new hairstyle suits you perfectly, Anne.”
- Anne “ …………..”
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06/11/2020
2,787
Câu 5:
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSET in meaning to the underlined word(s) in each of the following question.
Some of the rude drivers, on the road today are the ones who will not allow other cars to merge into traffic.
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06/11/2020
2,724
Câu 6:
Read the following pasage and mark the letter A. B, C or D on your answer sheet to indicate the correct answer to each of the questions from 34 to 40.
As computers have become powerful tools for rapid and economic of production of picture, computer graphics has emerged as one of the most rapidly growing fields in computers scienee. It such used routinely in such diverse areas as business, industry, government, research, training, and madiecine.
One of of the initial uses of computer graphics and ultimately its greatest use, been as an aid to design, generally referred to as computer – aided degign (CAD). One of its greatest advantages is that designers can see how an object will lock after construction and make changes freely and much more quickly than with hands drafting. For three-dimensional rendering of machine parts, engineers rely heavily on CAD. Automobile, spacecraft, aerospace, and ship designers use CAD terluaiques to design vehicles and test their pertomance. Building designs are also created with computer graphics systems. Architect can design a building layout create a three-dimersional model, and even go for simulated “walk” through the rooms or around the outside of the building.
Business graphics is another rapidly growing are of computer graphics, where it is to create graphs, charts, and cost models summarize financial, statistical, msthematieal, scientific, and economic data. As an education aid, computer also has creative and commencial art applications, where it is used in advertissing, publishing and film productions, particulurly for computer animation, which is achieved by a sequential process.
What does the passage mainly discuss?
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06/11/2020
2,219
Câu 7:
Mark the letter A,B,C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
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06/11/2020
2,178
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