void everyday, informal language, especially colloquial expressions and slang
sentences should be complete and ideas arranged into paragraphs
f English is not your first language
What’s important is that you clearly show your understanding of the subject and your ability to manipulate information to answer a specific question or complete a specific task
as long as any grammar errors you make don’t impede this, then it shouldn’t be a problem
aiming for 100% accuracy in your grammar and vocabulary