_________ to avoid swimming in the river due to strong currents.
3
writingWhich choice best reduces the ambiguity of the sentence?
A
On the signs, they warn
B
The signs warn
C
They warn on the signs
D
On the signs, he warns
Correct Answer: B
Choice B is the best answer. "The signs warn" clearly attributes the action to the noun.
Choice A is incorrect because "they" is vague. Choice C is incorrect because "they" is vague. Choice D is incorrect because "he" is vague.