What is it called when you put a comma before and?

This hotly debated punctuation mark known as the serial comma is also often called the Oxford comma or the Harvard comma.

Is there a comma before if?

A comma before “if” is necessary when it comes after an introductory remark at the beginning of a sentence. We also need a comma when “if” is used after a mid-sentence transition phrase such as “for example” or “that is”.

Does a comma go before or after but?

You should put a comma before but only when but is connecting two independent clauses. I would go for a walk, but it’s raining outside.

Should I put a comma before the last item in a list?

Do not place a comma after the last item in the list (see fourth example below) unless the structure of the sentence otherwise requires it (see third example below, in which the comma after audience is required to separate an introductory dependent clause from the main clause).

Do we put comma after that?

Originally Answered: Should I write comma after “that” in the sentence “It seems that as long as they remain there, their families will be safe”? No comma is required. If you do put a comma there, you have to change the preceding that-clause into an interjectional clause.

What are the rules of commas?

A few basic rules for comma usage include the use of commas to separate independent clauses in a sentence and the use of commas after introductory clauses or phrases. Another basic rule is the use of commas after introductory adverbs that begin a sentence.

Do you need commas before conjunctions?

Put a Comma before a Conjunction If It Joins Two Independent Clauses. When a conjunction is used in this way, it is usual to place a comma before it.

What are common comma errors?

Common comma errors. Comma is a very common punctuation mark. It is used to indicate a slight pause within a sentence. Students often misuse commas. If you don’t know whether a comma is appropriate in a particular sentence, try reading the sentence aloud. If the sentence sounds better without a pause, omit the comma.

Do you use a comma with along with?

Generally, the rule of thumb with all expressions such as “as well as,” “along with,” “in addition to,” etc., is to put commas around the expression only when it interrupts the subject of the sentence from the verb. Example: Jenny, as well as her sister, went to the beach.