Grade 9 · Reading & language

Join related independent clauses with a semicolon

The idea

A semicolon can join two independent clauses; each side must have its own complete main clause.

Step by step
  1. Check that the words before the semicolon form a complete sentence.
  2. Check that the words after it also form a complete sentence.
  3. Use the semicolon when the two complete ideas are closely related and no coordinating conjunction is needed.

Example

Join these closely related complete sentences: The fog lifted. The boats left the harbor.

Which semicolon correctly joins two independent clauses?

Answer

The fog lifted; the boats left the harbor.

The fog lifted and the boats left the harbor are both complete, related clauses.

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Write two related complete sentences, then join them with a semicolon without dropping either subject.

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