[ Grammar ]
Which sentence features correct comma placement?
A. I had a free period so I went home and took a nap.
B. I had a free period, so I went home, and took a nap.
C. I had a free period, so I went home and took a nap.

Random Topics:
Be going to / WillTypes of Sentence StructuresModals for Ability, Possibility and PermissionThe Past SimpleModals: Possibility, Necessity, ExpectationPast Simple and ContinuousModal Verbs & Perfect InfinitiveConditionalFuture Perfect ContinuousV-ing/to-VOther quiz:
Grammar and Vocabulary › View. Would you like tea _______ coffee?
A. or
B. but
C. so
D. because
Grammar › View
Choose the correct alternative.
Plastic is recycled by a lot of people in our town.
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A. Passive voice
B. Active voice