Question

read each sentence carefully, then choose the punctuation mark that best completes it.
the women in question parentheses many had been acting for more than 20 years parentheses deserve awards.
several countries participated in shakespeare festivals colon italy, canada, france, and mexico.
only one play had available seating shakespeares the tragedy of macbeth.

dash
comma
parentheses

Explanation:

Analyze the sentence structure

The sentence is: "Only one play had available seating [blank] Shakespeare's The Tragedy of Macbeth."
The first clause, "Only one play had available seating," is an independent clause that can stand alone as a complete sentence.
The phrase following the blank, "Shakespeare's The Tragedy of Macbeth," is an appositive noun phrase that identifies or explains the specific "one play" mentioned in the main clause.

Evaluate the punctuation options

We need to choose the punctuation mark that best connects the independent clause to the clarifying noun phrase at the end of the sentence.

• dash: A dash (specifically an em dash) can be used to introduce an explanation, an appositive, or an emphatic addition at the end of a sentence. This fits perfectly here to emphasize the specific play.
• comma: While a comma can sometimes set off an appositive, a dash is stronger and more appropriate here to create a clean, emphatic pause before the specific title, especially when choosing from the given dropdown options.
• parentheses: Parentheses are used to enclose nonessential, whispered, or digressive information. They must always be used in pairs, so a single parenthesis at this position would be grammatically incorrect.

Apply mastered concepts

Using the Punctuation Selection and Em Dashes knowledge points, we look for the mark that best emphasizes or sets off a final clarifying element. An em dash is highly effective for introducing a dramatic or explanatory end-of-sentence element, making "dash" the best choice among the options provided in the dropdown menu.

Answer:

• dash (Correct answer)
• comma
• parentheses