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Public assistance has become more and more popular due to the ______. A. young people’s voluntarism only B. volunteer organizations C. people’s growing commitment to charity D. innovations

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Americans on low incomes can seek help from ______. A. federal government B. government agencies C. state governments D. non-government agencies
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That Social Security payments will be a burden comes from the concern that ______. A. elderly people ask for more money B. the program discourages working people C. the number of elderly p
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Most of the public assistance programs ____ after the severe economic crisis. A. were introduced into institutions B. did not become institutionalized C. functioned fruitfully in instituti
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The word “instituted” in the first paragraph mostly means ______. A. “executed” B. “studied” C. “introduced” D. “enforced”
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It took welfare programs a long time to gain a foothold in the U.S. due to the fast growth of___. A. industrialization B. modernization C. urbanization D. population
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New immigrants to the U.S. could seek help from ______. A. the people who came earlier B. the US government agencies C. only charity organizations D. volunteer organizations
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The most suitable title for the passage could be ______. A. “The Reasons Why Mobile Phones Are Popular” B. “Technological Innovations and Their Price” C. “The Way Mobile Phones Work” D. “
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According to the writer, people shoul____. A. only use mobile phones in urgent cases B. only use mobile phones in medical emergencies C. keep off mobile phones regularly D. never use mobi
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The man mentioned in the passage, who used his cellphone too often, ______. A. suffered serious loss of mental ability B. could no longer think lucidly C. abandoned his family D. had a pr
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Doctors have tentatively concluded that cellphones may ________. A. damage their users’ emotions B. cause some mental malfunction C. change their users’ temperament D. change their users’
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The word "means" in the passage most closely means ______. A. “meanings” B. “expression” C. “method” D. “transmission”
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The changes possibly caused by the cellphones are mainly concerned with ______. A. the mobility of the mind and the body B. the smallest units of the brain C. the arteries of the brain D.
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According to the passage, cellphones are especially popular with young people because____. A. they are indispensable in everyday communications B. they make them look more stylish C. they

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The passage suggests that the tsunamis resulting from the Krakatoa volcano _____. A. resulted in little damage B. caused volcanic explosions in the English Channel C. actually traveled

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The possessive “their” in line 15 refers to _____. A. these tsunamis B. thousands of miles C. the inhabitants of Hawaii D. the Hawaii Islands
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A main difference between tsunamis in Japan and in Hawaii is that tsunamis in Japan are more likely to _____. A. arrive without warning B. originate in Alaska C. be less of a problem D.
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In line 9, water that is “shallow” is NOT _____. A. coastal B. tidal C. clear D. deep
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It can be inferred from the passage that tsunamis _____. A. are often identified by ships on the ocean B. are far more dangerous on the coast than in the open ocean C. causes serve dama
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The word “displaced” in line 6 is closet in meaning to _____. A. located B. moved C. filtered D. not pleased
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According to the passage, all of the following are true about tidal waves except that _____. A. they are the same as tsunamis B. they refer to the same phenomenon as seismic sea waves C
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The paragraph preceding this passage most probably discusses _____. A. tides B. underwater earthquakes C. storm surges D. tidal waves
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Which of the following is not mentioned in the above passage? A. More and more people in the modern time live on the food they gather in the natural environment around their homes. B. The
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The word “mobile” in the passage can be replaced by _____. A. transportable B. carried C. movable D. portable
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What conditions exist in the lower latitude? A. Greater dependence on hunting. B. More coats and waterways for fishing. C. A shorter growing season. D. A large variety of plant life.
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When was hunting and gathering introduced? A. 1,000,000 years ago B. 2,000,000 years ago C. 10,000 years ago D. 2,000 years ago
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The word “rudimentary” is closet in meaning to _____. A. rough B. preliminary C. ancient D. backward
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Which is the oldest subsistence strategy? A. Migrating B. Domesticating animals C. Farming D. Hunting and gathering
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With which of the following topics is the passage primarily concerned? A. The Paleolithic period B. Subsistence farming C. Hunter-gatherers D. Marginal environment
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Why did the author wait until the last line to reveal the identity of the man in the photograph? A. The author did not know it. B. The author wanted to make the reader fell foolish. C. T
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From this passage, it may be inferred that A. Grace Bedell was the only one at the train station when Lincoln stopped at Westfield B. There were many people waiting for Lincoln to arrive on

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The word “it” in paragraph 4 refers to A. Time B. Speech C. Photograph D. Station
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The little girl could not sleep because she was A. sick B. excited C. lonely D. sad
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What did Grace Bedell do every night before she went to sleep? A. She wrote letters. B. She looked at the photograph. C. She made shadow figures on the wall. D. She read stories.
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The man in the photograph A. was smiling B. had a beard C. had a round, fat face D. looked kind
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The word “fascinated” in paragraph 1 could best be replaced by A. interested B. frightened C. confused D. disgusted
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What is the author’s main purpose in the passage? A. To explain how Grace Bedell took a photograph of Abraham Lincoln B. To explain why Abraham Lincoln wore a beard C. To explain why the f
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Which of the following statements are NOT true of protozoans? A. There are approximately 40,000 species. B. They are the most primitive forms of animal life. C. They have a large cell and

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The word “they” in paragraph 3 refers to A. protozoans B. microscopes C. investigations D. colonies
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The word “uniformly” in paragraph 4 is closest in meaning to A. in the same way B. once in a while C. all of a sudden D. in the long run
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What is protoplasm? A. A class of protozoan B. The substance that forms the cell of a protozoan C. A primitive animal similar to a protozoan D. An animal that developed from a protozoan
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Where do protozoans probably live? A. Water B. Sand C. Grass D. Wood
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The word “minute” in paragraph 1 could best be replaced by A. Very common B. Very fast C. Very old D. Very small
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With what topic is the passage primarily concerned? A. Colonies of protozoans B. Mastigophora C. Motility in protozoans D. Characteristics of protozoans
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The passage has probably been taken from ___. A. a scientific chronicle B. a news report C. a work of science fiction D. a scientific journal
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This passage is intended to ___. A. describe the changes that the Sun will go through B. discuss conditions on the Earth in the far future C. alert people to the dangers posed by the Su
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The word “there” in the last sentence of paragraph 4 refers to . A. our own planet B. the core of a black dwarf C. the outer surface of the Sun D. the planet Mercury
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The Sun will become a black dwarf when ___. A. the outer regions of the Sun expand B. it has used up all its fuel as a white dwarf C. the Sun moves nearer to the Earth D. the core of th
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As a white dwarf, the Sun will be ___. A. a cool and habitable planet B. the same size as the planet Mercury C. thousands of times smaller than it is today D. around 35 million miles in
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Large amounts of gases may be released from the Sun at the end of its life as a . A. white dwarf B. red giant C. yellow dwarf D. black dwarf
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