TOEFL Practice Test #4 3

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:

Accepted Answer

The washing away or removal of dissolved substances by water movement

Answer

"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?

Accepted Answer

Cultural relativism — understanding practices within their own cultural framework

Answer

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?

Accepted Answer

Furthermore

Answer

"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:

Accepted Answer

It is Chomsky's coined theoretical term, not everyday language.

Answer

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?

Accepted Answer

The Integrated Task requires synthesizing information from a reading and a lecture; the Independent Task requires expressing and supporting a personal opinion.

Answer

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.