Okay. First off, I can only say one thing. Grammar. Grammar isn't just full stops and capital letters, it's commas, plurals, wording, spaces, paragraphing, and so much more.
You do use commas sometimes, but you use them like this:
Tomatoes,grapes,pineapples,watermelon.
When it should be:
Tomatoes, grapes, pineapples and watermelon.
Another thing we should cover is plurals and proper use of 'ing'.
'I stop myself from walk out' is incorrect
'I stop myself from walking out' is more correct
'Knifes' is wrong
'Knives' is correct
'A herd of sheeps' is incorrect bus not to an obvious level
'A herd of sheep' is proper
