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As a plunger is depressed, air inside the wide rubber cup is pushed out. This depression action forms a strong, airtight seal around the top of a clogged pipe and the plunger cup is held fast by the air pressure of the user. Continued plunging â€pressing down on the plungerâ€causes an increase in pressure inside the clogged pipe and will usually force out whatever may be causing the clog.
Which word in the passage shows that the plunger is depressed and air is pushed out at the same time?
- A. Out
- B. Continued
- C. As
- D. Causes
Correct Answer: C
Rationale: The correct answer is 'C: As.' In the provided extract, the word 'As' is used to indicate the simultaneous action of depressing the plunger and pushing out the air. It establishes a connection between the two actions, showing that they occur together. Choice A, 'Out,' refers to the result of pushing the air out, not the action happening simultaneously. Choice B, 'Continued,' suggests a subsequent action rather than a simultaneous one. Choice D, 'Causes,' indicates a cause-and-effect relationship, not the action happening simultaneously like the word 'As' does.
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As a plunger is depressed, air inside the wide rubber cup is pushed out. This depression action forms a strong, airtight seal around the top of a clogged pipe and the plunger cup is held fast by the air pressure of the user. Continued plunging â€pressing down on the plungerâ€causes an increase in pressure inside the clogged pipe and will usually force out whatever may be causing the clog.
As used in the passage, what does the word 'depressed' most nearly mean?
- A. Very unhappy
- B. Decreased appreciably
- C. Exhaled hard
- D. Pushed down
Correct Answer: D
Rationale: In this context, 'depressed' means 'pushed down' as it refers to the action of pushing down the plunger to force out the clog in the pipe. The word 'depressed' is used to describe the physical action of pressing down, not to convey emotions like being very unhappy (choice A), to decrease appreciably (choice B), or to exhale hard (choice C), making these choices incorrect.
Global warming and the depletion of natural resources are constant threats to the future of our planet. All people have a responsibility to be proactive participants in the fight to save Earth by working now to conserve resources for later.
Participation begins with our everyday choices. From what you buy to what you do to how much you use, your decisions affect the planet and everyone around you. Now is the time to take action. When choosing what to buy, look for sustainable products made from renewable or recycled resources. The packaging of the products you buy is just as important as the products themselves. Is the item minimally packaged in a recycled container? How did the product reach the store? Locally grown food and other products manufactured within your community are the best choices. The fewer miles a product traveled to reach you, the fewer resources it required.
You can continue to make a difference for the planet in how you use what you bought
and the resources you have available. Remember the locally grown food you purchased?
Don't pile it on your plate at dinner. Food that remains on your plate is a wasted resource, and you can always go back for seconds. You should try to be aware of your consumption of water and energy. Turn off the water when you brush your teeth, and limit your showers to five minutes. Turn off the lights, and don't leave appliances or chargers plugged in when not in use.
What is the author's tone in the passage?
- A. The author's tone is optimistic.
- B. The author's tone is pessimistic.
- C. The author's tone is matter-of-fact.
- D. The author's tone is angry.
Correct Answer: C
Rationale: The author's tone in the passage is matter-of-fact. The text provides practical suggestions and advice in a straightforward manner, focusing on actions without expressing emotions or bias. Choices A, B, and D are incorrect because the author does not show signs of being optimistic, pessimistic, or angry; instead, the author presents information objectively and neutrally.
Dear library patrons:
To ensure that all visitors have the opportunity to use our limited number of computers,
we ask that each person restrict himself or herself to 30 minutes on a computer. For those
needing to use a computer beyond this time frame, there will be a $3 charge for each 15-
minute period.
We thank you in advance for your cooperation.
Pineville Library
Which of the following is a logical conclusion that can be derived from the announcement above?
- A. The library is planning to charge patrons for extended computer use to generate additional revenue.
- B. The library is implementing the fee to encourage patrons to use the computers more efficiently.
- C. The library has added the fee to discourage patrons from spending too long on the computers.
- D. The library is aiming to cover the costs of maintaining the computers by charging patrons for extended use.
Correct Answer: C
Rationale: The correct answer is C. The fee imposed by the library is likely intended to discourage patrons from spending excessive time on the computers, ensuring fair usage of limited computer resources. This measure is implemented to promote equal access to all visitors. Choice A is incorrect because the purpose of the fee is not primarily to generate additional revenue but rather to regulate computer usage. Choice B is incorrect as the fee is not meant to encourage more efficient computer use but rather to limit the duration of use. Choice D is incorrect as the main goal of the fee is not to cover maintenance costs but to manage computer access.
In the United States, the foreign language requirement for high school graduation is
decided at the state level. This means the requirement varies, with some states deciding to
forego a foreign language requirement altogether (www.ncssfl.org). It is necessary that these states reconsider their position and amend their requirements to reflect compulsory
completion of a course of one or more foreign languages. Studying a foreign language has
become increasingly important for the global economy. As technology continues to make
international business relations increasingly easy, people need to keep up by increasing
their communication capabilities. High school graduates with foreign language credits have
been shown to have an increased college acceptance rate. In addition, students who have
mastered more than one language typically find themselves in greater demand when they
reach the job market. Students who did not study a foreign language often find themselves
unable to obtain a job at all.
Which of the following statements represents an exaggerated claim in support of the argument presented in this passage?
- A. In the United States, the foreign language requirement for high school graduation varies depending on the state.
- B. Studying a foreign language is crucial for success in the global economy.
- C. High school graduates with foreign language credits have a higher college acceptance rate.
- D. Students who did not study a foreign language are completely unable to secure any job.
Correct Answer: D
Rationale: The correct answer is D because it is an exaggerated claim to state that students who did not study a foreign language are completely unable to secure any job. While proficiency in a foreign language may enhance job prospects, it is unrealistic to suggest that not studying one would render someone unemployable. Choice A provides a factual statement about the variation in foreign language requirements, so it cannot be considered an exaggeration. Choices B and C highlight the increasing importance of foreign language skills and the benefits of having them, which are supported by trends and studies. These choices may be debatable, but they are not exaggerated claims.
In the United States, where we have more land than people, it is not at all difficult for persons in good health to make money. In this comparatively new field there are so many avenues of success open, so many vocations which are not crowded, that any person of either sex who is willing, at least for the time being, to engage in any respectable occupation that offers, may find lucrative employment. Those who really desire to attain an independence, have only to set their minds upon it, and adopt the proper means, as they do in regard to any other object which they wish to accomplish, and the thing is easily done. But however easy it may be found to make money, I have no doubt many of my hearers will agree it is the most difficult thing in the world to keep it. The road to wealth is, as Dr. Franklin truly says, 'as plain as the road to the mill.' It consists simply in expending less than we earn; that seems to be a very simple problem. Mr. Micawber, one of those happy creations of the genial Dickens, puts the case in a strong light when he says that to have annual income of twenty pounds, per annum, and spend twenty pounds and sixpence, is to be the most miserable of men; whereas, to have an income of only twenty pounds, and spend but nineteen pounds and sixpence, is to be the happiest of mortals. Many of my hearers may say, 'we understand this; this is economy, and we know economy is wealth; we know we can't eat our cake and keep it also.' Yet I beg to say that perhaps more cases of failure arise from mistakes on this point than almost any other. The fact is, many people think they understand economy when they really do not.
What word best describes the author's attitude toward those who believe they understand money?
- A. Supportive
- B. Incriminating
- C. Excessive
- D. Patronizing
Correct Answer: D
Rationale: The author's tone towards those who think they understand money is patronizing, as seen in the statement 'Many of my hearers may say, 'we understand this; this is economy, and we know economy is wealth; we know we can't eat our cake and keep it also.' Yet I beg to say that perhaps more cases of failure arise from mistakes on this point than almost any other.' This conveys a sense of superiority and belittlement, making 'Patronizing' the best word to describe the author's attitude.
- Choice A, 'Supportive,' is incorrect as the author is not expressing support but rather a critical view.
- Choice B, 'Incriminating,' is incorrect as the author is not accusing or blaming those who believe they understand money.
- Choice C, 'Excessive,' is incorrect as it does not capture the author's attitude of looking down on others' understanding of money.