Rachel Carson was a science writer widely respected for her books about oceans.But she also devoted years gathering scientific research that would awaken the public to the dangers of modern chemical pesticides.Her work,Silent Spring,became one of the most influential books of the 20th century.And it launched the modern environmental movement.
Born in Pennsylvania,she became a marine scientist working for the US government,primarily as a writer and editor.Her first three books,Under the Sea-Wind,The Sea Around Us,and The Edge of the Sea were physical explanation of life in and near the sea.They made Carson one of the best-known and respected science writers.But then she turned her time and talents to a new subject.
Carson had been concerned about the dangers of the pesticide DDT since the mid-1940s.At first DDT was a symbol of the progress of modern chemistry.It had saved countless lives by killing lice and mosquitoes that spread deadly diseases.But Carson doubted that spreading large quantities of poison throughout the environment could be completely safe.She painstakingly gathered research to prove that chemical industry were overconfident about the safety of chemicals that hadn't been tested.
Carson published her research as a book,Silent Spring,in 1962.It caused an uproar.Carson was immediately attacked by the chemical industry.Millions of citizens tuned in to watch a television program analyzing the issue.Carson's calm and reasoned arguments turned the audience in her favor.Finally,her work convinced the president to call for an investigation.Eventually 12 of the most toxic chemicals Carson wrote about in Silent Spring,including DDT,were banned or cancer.She grew physically weak and endured a lot of pain.Yet she refused to stop working on the book.She died on April 14,1964,at the age of 56.Her writings helped moved the nation toward a new understanding of how humankind depends on the interconnection of all forms of life on Earth.
(1)Why did Carson turned to a new field after she got famous? DD
A.She was doubtful about effectiveness of DDT.
B.She was interested in the life-saving DDT at that time.
C.She was surprised that DDT could kill lice and mosquitoes
D.She was worried about the harm caused by overuse of DDT.
(2)What does the underlined word "uproar" probably mean? BB
A.Negotiation.
B.Criticism.
C.Compromise.
D.Interruption.
(3)What finally changed the public view of chemical safety? DD
A.Carson's first three books.
B.The investigation of the president.
C.Carson's calmness facing the attacks.
D.The arguments Carson presented on TV.
(4)Which can be the best title of the passage? CC
A.Pioneer in Ocean Protection.
B.First Woman Marine Scientist.
C.A Revolutionary Call for Action.
D.An Inspiring Research in Spring.
【考點(diǎn)】記敘文.
【答案】D;B;D;C
【解答】
【點(diǎn)評(píng)】
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發(fā)布:2024/4/20 14:35:0組卷:4引用:2難度:0.5
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