Multiple choice

A coordinating conjunction should always have what before it if it's joining to sentences

  1. comma

  2. period

  3. nothing

  4. capital letter

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

When a coordinating conjunction is used to connect two independent clauses, a comma must be placed immediately before the conjunction. A period would separate them into two distinct sentences, while omitting punctuation entirely would result in a run-on sentence.