CLEAN : STOCKSHOTS of the Shiite Huthi rebels in Yemen

What is the primary role of a comma in a sentence?

• To end a sentence

• To separate ideas or elements

• To indicate a question

• To show excitement

How can commas affect the clarity of a sentence?

• By shortening the sentence

• By clarifying the separation of ideas

• By making it more confusing

• By adding unnecessary words

Which punctuation mark is often confused with commas?

• Period

• Colon

• Exclamation mark

• Semicolon

Which of the following is a common issue people face with commas?

• Ignoring them completely

• Overusing them in a sentence

• Using them to start a sentence

• Using them in place of periods

What emotion does the speaker express about commas?

• Excitement

• Indifference

• Frustration

• Joy