阅读下面这篇短文，短文后有2项测试任务：(1)第23～26题要求从所给的6个选项中为第2～5段每段选择1个正确的小标题；(2)第27～30题要求从所给的6个选项中选择4个正确选项，分别完成每个句子。 Many Benefit from Cancer
Organization 1. Do you know a child who survived leukemia
Do you have a mother, sister or aunt whose breast cancer was found early thanks
to a mammogram Do you have a friend or coworker who quit smoking to reduce
their risk of lung cancer Each of these individuals benefited from the American
Cancer Society’s research program. 2. Each day scientists
supported by the American Cancer Society work to find breakthroughs that will
take us one step closer to a cure. The American Cancer Society has long
recognized that research holds the ultimate answers to the prevention, diagnosis
and treatment of cancer. 3. As the largest source of nonprofit
cancer research funds in the United States, the American Cancer Society devotes
over $100 million each year to research. Since 1946, they’ve invested more than
$2.4 billion in research. The investment has paid rich dividends: In 1946, only
one in four cancer patients was alive five years after diagnosis; today 60
percent live longer than five years. 4. Investigators and health
professionals in universities, research institutes and hospitals throughout the
country receive grants from the American Cancer Society. Of the more than 1,300
new applications received each year, only 11 percent can be funded. If the
American Cancer Society had more money available for research funding, nearly
200 more applications considered outstanding could be funded each
year. 5. You can help fund more of these applications by
participating in the American Cancer Society Relay for Life, a team event to
fight cancer. More funding means more cancer breakthroughs and more lives
being saved. To learn more, call Donna Hood, chair with the Neosho Relay for
Life of the American Cancer Society at 451-4880. Paragraph 4 ______