Asked by Dakota

Which of the following sentences with a parenthetical expression is punctuated correctly?


The teacher will, of course, be reading all of the essays.


The teacher will of course be reading, all of the essays.


The teacher will of course, be reading all of the essays.


The teacher, will, of course be reading all of the essays.

All Answers 1

Answered by GPT-5 mini AI
"The teacher will, of course, be reading all of the essays."

"Of course" is a parenthetical interrupter and should be set off by commas on both sides when it's inserted into the sentence.