Staccato is a music term that means short and detached. It is an antonym for legato which is long and attached.
As an English speaker the advice i give to someone who wants to learn English would be it does take time but it's actually not that hard to learn English you just need to keep practicing and try to talk with the words you know so you can get used to it.
I think it’s D when a poem rhymes you can easily point out important words.