Conversating is not the active tense of a verb.They want to build the garden over there, in the sun. We better clean up, or they're not going to be pleased. We better clean up, or they are not going to be pleased. They're is the conjunction of they (noun) and are (verb) i.e. Know the difference between they're, their and there.If you think your sentence has too many commas, it probably does. When in doubt, use a comma where you think you might pause in a sentence, where it has come to a junction. Rufus Xavier Sarsaparilla (with a name like that - he needs a pronoun) Pronouns are small words that take the place of a noun ( he, you, ours, myself, some, each. There are situations where they are required to surround words like, however, and therefore. Avoid use of such words whenever possible. It's almost impossible, therefore, using extreme diction in writing creates an untenable proposition. Rarely will everyone, no one, everything, or nothing happen. Complete thoughts while maintaining a focus without meandering. "What is in a name? That which we call a rose would still smell as sweet." William Shakespeare, again. That is a restrictive and defining pronoun, which is non restrictive and non defining. What's the point? Who cares? These are questions writers must answer. While your thinking about your audience, know what the purpose is also.
This is just a good rule and it will keep you focused. The active voice contains more power and movement in comparison to passive tense. Write in the present tense whenever possible.Ever heard the adage, 'Simplicity is Best'? Or perhaps take it from Coco Chanel who recommended, and I'll loosely paraphrase, whenever you think you're dressed, remove one accessory. Shakespeare claimed "Brevity is the soul of wit".