She decided that the two kids would be compatible with each other.
I will GRADE a paper tonight!! :)
That person is in 3rd grade
He said that he would attempt to make a better grade.
If it is the starting word of a sentence then yes .If not then no.
He decided that it was best to drop the difficult course so he could get a better grade in a lower level.
I Am A Newcomer Of The 8th Grade .
Your question is itself a sentence which uses the word "could".
I am excited about the upcoming 6th grade evaluation exam.
I dont understand what you are asking but if you are asking for a sentence with extend in it than one could be- I need to extend my grade from an A- to an A+! Or if you're asking if you're aloud to have extend in a sentence than yes you are, you can have any word in a sentence as long as you are using it right!
When I was in first grade we were learning phonics.
in 6th grade i did a caravan project...
There was a average grade in the grading book.