The committee reached a unanimous decision _______ all fifteen members voted in favor of the proposal.

1
reading

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

A

decision, all

B

decision; all

C

decision: all

D

decision—all

Correct Answer: D

Choice D is the best answer. This question tests dash usage to introduce clarifying information.

  1. Context clues: The second part explains what "unanimous" means specifically.
  2. Meaning: A dash can introduce dramatic clarification.
  3. Verify: "The committee reached a unanimous decision—all fifteen members voted in favor" effectively clarifies.

💡 Strategy: Use a dash to introduce clarifying or emphatic information that explains the preceding statement.

Choice A is incorrect because a comma creates a comma splice. Choice B is incorrect because a semicolon doesn't suggest the clarifying relationship. Choice C is incorrect because while a colon works, a dash provides more emphasis here.