"Please don't do that" and "Please, don't do that" are pronounced differently, and so do not mean exactly the same thing. As usual, the comma indicates a pause in speech.
no
no
Before eg. The television has broken, therefore I will get it fixed.
The antonym for a comma is an apostrophe
In addition,
No, typically a comma is not used before the word 'please' when it is the last word in a sentence. You can simply end the sentence with 'please' without a comma.
yes it means yellow
No, a comma does not go before the word 'in'.
Rebecca, go clean your room! John, you have a visitor. Can I go? Please, mom, please! For you, Maggie, I will do it. Tell me, Mike, did you really say that?
It depends.For example, in the sentence:She asked if she could go too.There is no comma. But, In the sentence:She asked, "Can I go?"There is a comma.
Yes, a comma is needed after "such as" when it is used to introduce examples in a sentence. The comma helps to separate the introductory phrase from the examples that follow.
suck my penis
yes
A comma typically goes before "so" when it is used at the beginning of a sentence to indicate a reason or result. However, when "so" is used as a conjunction in the middle of a sentence, it does not usually need a comma before it.
It could go either ways?
yes
There is no word in English that necessarily requires a comma.