Solutions
Get detailed explanations to advanced GMAT questions.
Question
Humans have been damaging the environment for centuries by overcutting trees and farming too intensively, and though some protective measures, like the establishment of national forests and wildlife sanctuaries, having been taken decades ago, great increases in population and in the intensity of industrialization are causing a worldwide ecological crisis.
Option A:
though some protective measures, like the establishment of national forests and wildlife sanctuaries, having been taken decades ago, great increases in population
Option B:
though some protective measures, such as the establishment of national forests and wildlife sanctuaries, were taken decades ago, great increases in population
Option C:
though some protective measures, such as establishing national forests and wildlife sanctuaries having been taken decades ago, great population increases
Option D:
with some protective measures, like establishing national forests and wildlife sanctuaries that were taken decades ago, great increases in population
Option E:
with some protective measures, such as the establishment of national forests and wildlife sanctuaries, having been taken decades ago, great population increases
Difficulty Level
MediumSolution
Option B is the correct answer.
Option Analysis
Concept tested: Comparison, Tenses.
A) Inappropriate usage of the word “like” as there is no comparison here.
B) Correct Answer
C) Inappropriate usage of the continuous tense; “…having been taken…”
D) Inappropriate usage of the word “With” to explain a contrast.
E) Same as D.
Related Questions
- In archaeology, there must be a balance between explanation of the value and workings of archaeology…
- The quality of unrefined olive oil is not actually defined in terms of acidity, yet extensive tests..
- Giuseppe Alessi, a world-class chef whose life has been a search for the genuine and the delicious in Florentine…
- Many entomologists say that campaigns to eradicate the fire ant in the United States have failed because the chemicals that…
- According to public health officials, in 1998 Massachusetts became the first state in which more…