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Chủ đề:

Luyện tập tổng hợp

Câu hỏi:

PART NINE
For the question 71-75, read the following article and circle the letter A, B, C or D to indicate the correct answer to each of the questions.
Persons sixty-five years and over already represent 13 percent of the total population inAmerica, and by 2025 there will be 59 million elderly Americans, representing 21 percent of thepopulation of the United States. Furthermore, the percentage of the population over age eighty-five will increase from about 1 percent currently to 5 percent in 2050. This population trend has been referred to as the graying of America. To explain this demographic change, we must look at three factor. Fertility, mortality, and immigration in large part influence all demographic trends. The large number of children born after World War II will increase the pool of elderly between 2010 and 2030. The “baby boom” will become the “senior boom” sixty-five years later. Although the birth rate is the most dramatic factor, the decline in the death rate is also significant. Medical advances have influenced life expectancy. For example, whereas only 40 percent of those Americans born in 1900 had a life expectancy of sixty-five, today 80 percent are expected to reach the classic retirement age. The average male life span, now 71.4 years, is expected to increase to 73.3 by 2015. Among females, the life span is projected to increase from the current 78.3 years to 81.3 years by 2015. In addition, immigration has
contributed to the increasing number of elderly. After World War I, a massive immigration of young adults of child-bearing age occurred. Because the birth rates among this specialized population were very high, their children, now among the elderly, are a significant segment of the older population.
71. Which of the following would be the best title for the passage?

A.The Graying of America
B.Immigration Patterns in America
C.Trends in Life Expectancy
D.Baby Boom

72. According to the passage, the number of the elderly in America will increased by ________.

A.13%B.21%C.8%D.5%

73. The word “pool” in paragraph 2 refers to ________.

A.a group of peopleC.a negative attitude
B.a general directionD.an increase in influence


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74. The word “their” in the second paragraph refers to ________.

A.FemaleB.ElderlyC.young adultsD.birth rate

75. The author mentions all of the following as factors that have influenced population trends
EXCEPT ________.

A.the “baby boom” after World War II
B.the immigration after World War I
C.the improvements in health care
D.the decline in the birth rate among young Americans

 

Chủ đề:

Luyện tập tổng hợp

Câu hỏi:

RIVING FROM BEIJING TO PARIS
Every (0) _____ begins with a single step. ‘We might (50) ______ this proverb for the 16,000km Beijing to Paris car rally, and say that every rally begins with a (51)_______ of the wheel. From China, several hundred courageous men and women will (52) ________ out for Paris in pursuit of what, for many, is likely to prove an impossible (53) ________. Everybody is prepared for the worst and expects a high drop-out (54) _________, especially on the rally’s difficult first stage across
central China and over the high mountain (55) __________ of the Himalayas. ‘If twenty-five cars
(56) _______ it to Paris, we’ll be doing well’, says Philip Young, the rally organizer.
Now planned as an annual event, the first Beijing-Paris car rally took place in 1907. It was won by Prince Borghese, an Italian adventurer, who crossed the (57) ________ line just a few metres (58) ______ of the only other car to complete the race. Nowadays, not many people know about PrinceBorghees, but all the time his achievement was regarded as comparable to that of Marco Polo, who travelled from Venice to China in the 13th century.
According to the (59) ________, all the cars in the rally must be more than thirty years old, which means that the (60) ______ roads and high altitude are a (61) ______ test of both the cars and the drivers. A sense of adventure is essential. One driver said, ‘Our (62) ______ is to have a good time, enjoy the experience and the magnificent scenery- and the adventure of a life time’

0AjourneyBtravelCrouteDway
50.AadaptBmoderateCimproveDform
51.ArevolutionBcircleCrotationDturn
52.AheadBmoveCsetDtry
53.AvisionBfantasyChopeDdream
54.ArateBnumberCspeedDfrequency
55.AcrossingsBpassesCdirectionsDpassages
56.AgetBtakeChaveDmake
57.AclosingBcompletingCendingDfinishing
58.AforwardBaheadCfrontDadvance
59.AordersBrulesClawsDcustoms
60.AcrudeBunderdevelopedCbrokenDrough
61.AfirmBstrictCsevereDgrave
62.AaimBtargetCproposalDintent