If it's a letter you'll need to start with the principals address and your address.
You can start it with something like : "Dear Sir, I am writing this letter to propose that some changes should be made to several different areas of the school"
You could make points that the cafeteria menu is too unhealthy or there's not enough variety, maybe it's too expensive?
You could say that the damaged lockers are a risk for the security of the pupils belongings.
Maybe also that the toilets are dirty and aren't cleaned well?
Also talk about litter?
Hope this helps!
People getting germs and getting sick from it, showing that it’s healthy basically
The sentence includes two words with virtually identical meanings: duplicity and dishonesty. Therefore, the context clue that's found in the sentence is synonym, as the two are synonymous.
