Answer:
I think C would be the best choice.
D should be ur answer have a goed day
<span>A relative clause has a subject and a verb but it cannot stand alone as a sentence. It cannot stand alone in a sentence.
Who ran until they could not run anymore
They played video games until they could not keep their eyes open
</span>
Answer:
You should try making goals like paying more attention in class, getting straight A's and/or B's, asking more questions in class, the last one is your choice because i dont really know what else to tell you think of goals you want to achieve.
Explanation: