阅读理解

　　For nearly half a century, Mary Lasker, who died last week at 93, was America's leading crusader (社会活动参与者) against cancer. Yet much of the money she used to fight the disease came from a product which is now considered as a cancer cause—the cigarette.

　　Her fortune first took shape in 1992 when advertising genius Albert Lasker was trying to raise American Tobacco Co. sales.“Get women to smoke”, a friend suggested,“and you'll double your market.”Lakser hired actresses and opera singers to support Lasker Strikes. For women worried about extra pounds, he coined the word,“Reach for a Lucky instead of a Sweet.”Lucky Strike sales increased 312 percent in a year.

　　By the time he met Mary Woodard in 1939, Lasker was one of America's richest men, thanks to Luckier and ads that brought in orange juice, facial tissue and sanitary napkins.“What do you want most out of life?”he asked her. She replied,“To help to develop the research in cancer, tuberculosis (结核病) and the major diseases.”They got married, and in 1942 she persuaded him to retire and devote his time and money to philanthropy (慈善业), especially medical research, which then had little private funding (利息) and almost not any support from the government.

　　Albert's 1952 cancer death left Mary with one goal: a cancer cure. She sold off several painting—Matisses, Renoirs and Van Goghs—and gave the money to researchers. For ten years, she managed to persuade to give a high position to the National Institutes of Health. Result: NIT's funding rises quickly from $ 2.4 million in 1954 to nearly $ 11 billion in 1994. Richard Nixon, moved and encouraged by Lasker, declared a $ 100 million“War on cancer”and promised a cancer vaccine (疫苗) by 1976. That proved a different goal, but research has scored advances against several cancers. And Mary Lasker's advice remains a laboratory watchword:“If there are no leads, let us make them.”

1．The words“Reach for a Lucky instead of a Sweet”were coined by Albert Lasker for the purpose of ________.

[　　]

A．tempting(劝诱)women to smoke so as to lose weight

B．persuading women not to eat sweets

C．telling women to smoke Lucky Strikes only

D．advertising Lucky Strikes

2．Albert gained his fortune by ________.

[　　]

A．selling orange juice

B．producing facial tissue and napkins

C．running tobacco businesses

D．none of the above

3．The money Mary used to fight cancer was from ________.

[　　]

A．The Lucky Strikes Co.

B．the government

C．her husband

D．her parents

4．Mary Lasker died ________.

[　　]

A．of cancer

B．from poverty

C．of T. B.

D．not mentioned in the passage

C

　　The curtain on the 2008 US presidential election finally rose last month as Requblican Senator(参议员) John McCain and Democratic Senator Barack Obama were formally selected as candidates of the two major parties.This may be one of the hardest decisions voters have to make between two appealing candidates.The big question for voters,as they face both an economic downturn and international threats,is :who will they elect? A young first - term senator promising change and new ideas,or a longtime senator with strong military experience and a reputation as a maverick(特立独行的人)？

　　American voters have never seen a candidate quite like Obama.He has a white mother from the US and a black fater from Kenya who left the family when Obama was very young.He spent part of his youth in Indonesia.

　　However,McCain has a very different life story.

　　He grew up in a Navy family and was a daring pilot during the Vietnam War in the 1960s. When Obama was in kindergarten in Indonesia,McCain's plane was shot down over Ietenam and he became a prisoner of war.McCain could have been set free if he disowned America but he refused and so was held for five years.

　　"We need a president who is very,very old,"McCain joked at his age as many others do.If elected,he would be 72 when he takes office and the oldest man to step in.

　　So in the end,the election may depend on several factors that are hard to judge:Will Obama's race matter to a significant number of voters ? Will workingclass whites who tended to support his primary (党内初选) oponent,Hillary Clinton,vote for Obama? And perhaps most important of all,will uncertain voters be more attracted to Obama's vision or to McCain's experience?

　　Whatever happens,one thing is clear,however:Whoever walks into the White House on January 20,2009,will find huge challenges waiting for him in the Oval Office,both at home and abroad.

　　64.______makes the result of the election hard to predict.

　　　A.Whether working class whites care about Obama's inexperience

　　　B.The economic trouble the country now faces

　　　C.Who uncertain voters will finally decide to vote for

　　　D.McCain being too old to govern the country

　　65.The appeal in Obama as a presidential candidate lies in _________

　　　A.his multi - cultural background

　　　B.his belife in tradition

　　　C.his inexperience in politics

　　　D.his fantastic promises

　　66.The word "disown" in Paragraph 6 means closest to ______.

　　　A.flee from

　　　B.turn his back on

　　　C.not keep it private

　　　D.expose secrets about

　　67.The challenges that will face the new preident______.

　　　A.are not mentioned in the text

　　　B.include buklding a strong party and a friendly image

　　　C.refer to the problems of immigrants and economy

　　　D.refer to the problems of economy amd international relations

Cancer is feared by everyone. And there is more and more fear about cancer. Not the disease itself — there is no such thing as a high incidence rates(发病率) of cancer. Except for lung cancer, mostly caused by cigarette smoking, the incidence rates are not on the rise. However, some kinds of cancer are decreasing. But the fear of cancer is catching, and the country stands at risk of an anxiety. The earth itself is coming to seem like a huge carcinogen(致癌物). The ordinary, more or less, scientific statement that something between 80 and 90 percent of all cancers are due to things in the environment is taken to mean that none of us will be safe until the whole environment is “cleaned up.” This is not at all the meaning.

The 80-percent calculation is based on the unthinkable differences in the incidence of cancer in various societies around the world — for example, the high incidence of liver cancer in Africa and the Far East, stomach cancer in Japan, breast cancer in Western Europe and North America, and the relatively low figures for breast cancer in Japan and parts of Africa and for liver cancer in America. These data show there may be specific environmental influences, but largely based on personal life-style, which determines the incidence of various forms of cancer in different communities — that is all the data suggest. The overall incidence of cancer, counting up all the cases, is probable roughly the same everywhere.

1.According to the passage, the incidence of cancer is generally believed _____.

2.It can be inferred from the passage that the writer’s opinion about the relationship between cancer and environment is _____.

3.According to the passage, the writer seems to feel that _____.

4.Which of the following would be the best title for the passage?