Which punctuation should join two independent clauses in the sentence 'My daughter is a teacher; my son is a doctor'?

Which punctuation should join two independent clauses in the sentence 'My daughter is a teacher; my son is a doctor'?

• A. Comma
• B. Colon
• C. Semicolon
• D. Dash

Answer: (C)

Joining two independent clauses that share a related idea is typically done with a semicolon. Each clause could stand alone—“My daughter is a teacher.” and “My son is a doctor.”—but using a semicolon keeps the two thoughts tightly connected without introducing a conjunction. It signals that the statements are parallel and related, presenting them as a single, cohesive idea. Using a comma would create a run-on or comma splice because two complete sentences are being joined only by a comma. A colon would imply that the second clause explains or expands on the first, which isn’t the case here. A dash could be used for emphasis in some styles, but the standard, formal way to link two related independent clauses is with a semicolon.

Joining two independent clauses that share a related idea is typically done with a semicolon. Each clause could stand alone—“My daughter is a teacher.” and “My son is a doctor.”—but using a semicolon keeps the two thoughts tightly connected without introducing a conjunction. It signals that the statements are parallel and related, presenting them as a single, cohesive idea.

Using a comma would create a run-on or comma splice because two complete sentences are being joined only by a comma. A colon would imply that the second clause explains or expands on the first, which isn’t the case here. A dash could be used for emphasis in some styles, but the standard, formal way to link two related independent clauses is with a semicolon.