The chemical composition of this mineral is distinct from ___________ quartz, feldspar, and mica.
1
writingWhich choice completes the text so that it conforms to the conventions of Standard English?
A
granite it contains
B
granite; it contains
C
granite it contains
D
granite; it contains,
Correct Answer: B
Choice B is the best answer. A semicolon separates the two independent clauses ("The chemical composition... is distinct from granite" and "it contains...").
Choice A is incorrect because it creates a run-on sentence. Choice C is incorrect because it creates a run-on sentence. Choice D is incorrect because the comma at the end is unnecessary.