Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Rachel Carson was born in 1907 in Springsdale, Pennsylvania. She studied biology at college and zoology at Johns Hopkins University, where she received her master’s degree in 1933. In 1936, she was hired by the U.S. Fish and Wildlife Service, where she worked most of her life.
Carson’s first book, Under the Sea Wind, was published in 1941. It received excellent reviews, but sales were poor until it was reissued in 1952. In that year she published The Sea Around Us, which provided a fascinating look beneath the ocean’s surface, emphasizing human history as well as geology and marine biology. Her imagery and language had a poetic quality. Carson consulted no less than 1,000 printed sources. She had voluminous correspondence and frequent discussions with experts in the field. However, she always realized the limitations of her nontechnical readers.
In 1962, Carson published Silent Spring, a book that sparked considerable controversy. It proved how much harm was done by the uncontrolled, reckless use of insecticides. She detailed how they poison the food supply of animals, kill birds and fish, and contaminate human food. At the time, spokesmen for the chemical industry mounted personal attacks against Carson and issued propaganda to indicate that her findings were flawed. However, her work was proved by a 1963 report of the President’s Science Advisory Committee.
(Source: TOEFL Reading)
The word “reckless” in line 11 is closest in meaning to
A. unnecessary
B. limited
C. continuous
D. irresponsible
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Đáp án là C. Ý trong bài: In 1962, Carson published Silent Spring, a book that sparked considerable controversy. It proved how much harm was done by the uncontrolled, reckless use of insecticides.
Only a few mineral can resist weathering by rainwater, which is a weak acid.
The bones of mammals, not alike those of other vertebrates, show a high degree of differentiation.
My friend Albert has decided to buy a motorbike. His car was stolen last week.
The price of petrol has raised so rapidly that we decided to use the bus.
I will not be here next week. I am going to be__________business in Mexico.
The headmaster, together with the teaching staff, are away on holiday
The diameter of the Sun is more than one hundred greater times than that of the Earth.
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part is pronounced differently from that of the rest in each of the following questions.
A number of wildlife reserves have been established__________endangered species can have a
chance to survive and develop.
Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is OPPOSITE in meaning to the underlined part in each of the following questions.
Desert plants require less care and are more attractive than house plants.
In some countries, many old-aged parents like to live in a nursing home. They want to
independent lives.
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part is pronounced differently from that of the rest in each of the following questions.
