Pipelines, _________ trucks or trains, offer the most efficient method for transporting liquid petroleum over long distances.

7
writing

Which choice completes the text so that it conforms to the conventions of Standard English?

A

inasmuch as

B

because of

C

rather than

D

whether

Correct Answer: C

Choice C is the best answer. The sentence indicates a preference for pipelines over trucks. "Rather than" sets up this distinction.

Choice A is incorrect because "inasmuch as" means "since." Choice B is incorrect because "because of" implies causation. Choice D is incorrect because "whether" introduces a condition.