TOEFL Practice Test #4 3 — Questions and Answers
Question 1: A TOEFL Reading passage about soil science uses the word "leaching" in the sentence: "Heavy rainfall accelerates the leaching of nutrients from the topsoil layer." From context, "leaching" most likely means:
- The compression of nutrients into dense layers
- The washing away or removal of dissolved substances by water movement (Correct answer)
- The biological breakdown of organic matter
- The accumulation of minerals in surface soil
Correct answer: The washing away or removal of dissolved substances by water movement
"Leaching" is the process by which water carries dissolved substances (like nutrients or minerals) downward through soil layers or out of soil entirely. The context clues—"heavy rainfall," "from the topsoil"—indicate a removal process caused by water movement.
Question 2: During a TOEFL Listening lecture on cultural anthropology, a professor discusses the concept of "cultural relativism." She says it requires evaluating practices "within their own cultural context rather than by the standards of another culture." What is the professor defining?
- Ethnocentrism — judging other cultures by one's own standards
- Cultural relativism — understanding practices within their own cultural framework (Correct answer)
- Assimilation — adopting the practices of a dominant culture
- Cultural imperialism — imposing one culture's values on another
Correct answer: Cultural relativism — understanding practices within their own cultural framework
The professor's description—evaluating practices "within their own cultural context"—is the precise definition of cultural relativism. This concept requires suspending external judgments and understanding a practice by the standards and values of the culture in which it exists.
Question 3: In a TOEFL Writing Independent Task, a student writes: "On the other hand, urban environments provide numerous educational resources." Which transition would better replace "On the other hand" if the previous sentence ALSO discussed a benefit of cities?
- However
- Nevertheless
- Furthermore (Correct answer)
- Although
Correct answer: Furthermore
"On the other hand" signals contrast, but if both sentences discuss benefits, a contrast word is inappropriate. "Furthermore" adds another supporting point to the same argument, making it the correct transition when both sentences support the same claim.
Question 4: A TOEFL Reading passage about linguistics includes this sentence: "Chomsky posited that humans possess an innate 'language acquisition device' that facilitates the rapid and uniform development of language in children." The phrase "language acquisition device" is placed in quotation marks because:
- It is a direct quote from a student rather than a scholar.
- It is Chomsky's coined theoretical term, not everyday language. (Correct answer)
- The author disagrees with Chomsky's theory.
- The term was invented by the passage's author to describe Chomsky's idea.
Correct answer: It is Chomsky's coined theoretical term, not everyday language.
Quotation marks around technical or coined terms signal that the phrase is a specific theoretical construct introduced by a thinker or field, not a common expression. The "language acquisition device" is Chomsky's coined term for the hypothetical innate mental faculty for language learning.
Question 5: What is the key difference between the TOEFL Integrated Writing Task and the Independent Writing Task?
- The Integrated Task is shorter and requires only one source; the Independent Task requires library research.
- The Integrated Task requires synthesizing information from a reading and a lecture; the Independent Task requires expressing and supporting a personal opinion. (Correct answer)
- The Independent Task is based on a given reading passage; the Integrated Task requires personal opinion.
- Both tasks are identical in format but differ only in topic.
Correct answer: The Integrated Task requires synthesizing information from a reading and a lecture; the Independent Task requires expressing and supporting a personal opinion.
The Integrated Task tests the ability to connect information from two sources (reading + lecture) in a coherent response. The Independent Task tests the ability to express and develop a personal position with supporting reasons and examples. These are fundamentally different skills.
Question 6: A TOEFL Listening lecture on architecture discusses the concept of "adaptive reuse"—converting old buildings for new purposes. The professor gives the example of factories being converted into loft apartments. What is the function of this example?
- To argue that factories should always be converted rather than demolished
- To provide a concrete illustration of how adaptive reuse works in practice (Correct answer)
- To compare the cost of renovation versus new construction
- To explain the history of the factory building type
Correct answer: To provide a concrete illustration of how adaptive reuse works in practice
Professors use concrete examples to make abstract concepts tangible. The factory-to-loft example shows a real application of "adaptive reuse," allowing students to understand the concept by seeing it in action. This is a standard rhetorical purpose question in TOEFL Listening.
TOEFL Practice Test #4 3
A TOEFL Reading passage about soil science uses the word "leaching" in the sentence: "Heavy rainfall accelerates the leaching of nutrients from the topsoil layer." From context, "leaching" most likely means: