To use "grammatical" in a sentence, you could say: "She always makes sure her sentences are grammatically correct." This showcases the use of the word "grammatical" in the context of proper sentence structure.
Rights has have been Assigned assigned.
Yes, it should say "When he has his exam he does not go down."
Question is having a grammatical mistake i.e. there should be shark in place of "sharks".
It depends on the severity of the mistake and how common it is. If you ask your teacher "Can I go to the restroom," your teacher knows what you mean, though she may insist on you phrasing it properly (as "May I go to the restroom?") before granting permission. However, some grammatical mistakes are so severe as to render the sentence unclear or even incomprehensible.
Erin hunter made a mistake on rownclaw. when they realized that they made a mistake, they kept the mistake.
Mistake
a mistake made during an expirement is an error.
I made a mistake by missing the deadline for the project.
always ! its easy .. and there is a grammatical mistake in your question .
You become immortal. if it is your first time to get an A then your teacher made a mistake if it isn't then your mom made a mistake.
Try not to make a mistake with the next guy.