chandru42 wrote:
87. While they remove carbon dioxide from the air, conserve soil and water, and house thousands of species, forests also supply potentially valuable pharmaceuticals, and, as sources of building material and firewood, that provide employment for millions worldwide.
A. pharmaceuticals, and, as sources of building material and firewood, that provide
B. pharmaceuticals, and sources of building material and firewood, are providers of
C. pharmaceuticals and, as sources of building material and firewood that are provide
D. pharmaceuticals and as sources of building material and firewood, for providing
E. pharmaceuticals and, as sources of building material and firewood, provide
While they
remove carbon dioxide from the air,
conserve soil and water, and
house thousands of species, forests also
supply potentially valuable
pharmaceuticals, and, as sources of building material and firewood, that provide employment for millions worldwide.
A. pharmaceuticals, and, as sources of building material and firewood,
that provide --> NOT PARALLEL
B. pharmaceuticals,
and sources of building material and firewood, are
providers of --->NOT PARALLEL; INCORRECT MEANING
C. pharmaceuticals and, as sources of building material and firewood
that are provide ---> NOT PARALLEL
D. pharmaceuticals and as sources of building material and firewood,
for providing -----> NOT PARALLEL
E. pharmaceuticals and, as sources of building material and firewood, provide ----> correct
Parallelism is at play here
Clearly the correct answer is E