Question

Choose the grammatically correct sentence.


By using the error symbol.


The error symbol on the essay stated Frag.

Answers

GPT-5 mini
"The error symbol on the essay stated 'Frag'." is grammatically correct.

"By using the error symbol." is a sentence fragment (it’s a dependent phrase). To fix it, add a main clause, for example: "By using the error symbol, the teacher indicated the sentence was fragmented."