The scientist's conclusion was unequivocal _______ the experimental results confirmed the hypothesis beyond any reasonable doubt.
9
readingWhich choice completes the text so that it conforms to the conventions of Standard English?
A
unequivocal, the
B
unequivocal; the
C
unequivocal: the
D
unequivocal—the
Correct Answer: C
Choice C is the best answer. This question tests colon usage to introduce an explanation.
- Context clues: The second clause explains what "unequivocal" conclusion means.
- Meaning: A colon can follow a complete sentence to introduce an explanation or elaboration.
- Verify: "The scientist's conclusion was unequivocal: the experimental results confirmed..." correctly introduces the explanation.
💡 Strategy: Use a colon after a complete sentence when what follows directly explains or elaborates on it.
Choice A is incorrect because a comma creates a comma splice. Choice B is incorrect because a semicolon suggests parallel ideas, not explanation. Choice D is incorrect because while a dash could work, a colon is more appropriate for direct explanation.