Answer:
It is considered to be a bit disrespectful to write to a teacher in an unprofessional, casual manner, the way you would a friend because you aren't close on a personal level. Of course it depends on the teacher and subject of the letter/email/etc. as well.
A morpheme added at the end of a word to form a derivative
Well, i would like a school that is more willing to teach instead of throwing papers and making us work and hate the enviorment. if they where willing to teach and actually want to teach, it would be great. and maybe it would be easier for people to do the work and actually would like to learn. it would possibly be a healthier mindset as well if this choice was made.
but that is only my belief.
Explanation:
1) without words is nonverbal
3) not important is irrelevant
2) sentences make a paragraph
7) painted on is graffiti
8) signature is autograph
Duplicity is another words for dishonesty