An abstract noun is a feeling or emotion: love

A modal verb is a verb with an option: might, could.

Commas are used for a pause, in a list, or to mark clauses: Well, what should we do? , apples, oranges, pears, , the cat, who was ginger, murdered a bird.

Speech marks are used around speech with all the punctuation inside them: "What?!"

Only use apostrophes for possession and omission, this means would not becomes wouldn't and if Jean owns something, it is Jean's.

A semi-colon (;) is used to join two sentences when the 2nd is explaining the 1st: Jack likes maths; I prefer literacy.

SPAG