Final answer:
In the given sentence, a comma should be inserted after 'Sandra' to address her directly. Knowing where to place commas is essential for clarity, such as after introductory phrases and before independent clauses following dependent ones. Consistency in comma usage, especially in series, is also key.
Step-by-step explanation:
The question is about where to insert commas in a sentence to clarify meaning and adhere to standard English grammar rules. In the sentence "Sandra put the dishes away," if we are directly addressing Sandra, a comma should be inserted after "Sandra" to indicate that she is being spoken to directly.
No comma is needed after "no" as it is part of the question's instructions and not part of the sentence. The sentence should read: Sandra, put the dishes away.
Additionally, knowing when to use commas is crucial for clear communication. For example, introductory phrases typically require a comma as in "To get a good grade, you must complete all of your assignments." Moreover, when a dependent clause precedes an independent one, it's often separated by a comma: "If you speak the truth, have a foot in the stirrup." Be consistent with comma usage in series, such as listing countries visited on a trip.