If you are speaking of "Marion, you are great," yes, that is correct. In English the construction is called "direct address."
Yes, using a comma before "because" is correct when you are providing an explanation or reason for the previous statement in a sentence. This structure helps to connect the two parts of the sentence more effectively. Example: "I decided to stay home, because I wasn't feeling well."
No, the sentence "Thank you John" is not grammatically correct. It should be written as "Thank you, John." Adding the comma after "thank you" separates the person's name as an interjection in the sentence.
A sentence splice occurs when two independent clauses are incorrectly joined together with a comma without a coordinating conjunction or proper punctuation. This results in a run-on sentence that lacks the necessary separation between clauses for clarity and grammatical correctness.
A sentence splice (alternately, comma splice) is when 2 independent clauses are joined by a comma. This is not grammatically correct. To fix a sentence splice, you can either change the comma to a semicolon, or you can add a coordinating conjunction after the comma (for, and, nor, but, or, yet, so).
Yes, it is grammatically correct; when used, it is followed by a comma. However, it is often overused in writing and shouldn't be used in excess.
Yes, the sentence is grammatically correct. It consists of two independent clauses ("Fred loves to tease Ethel" and "Lucy loves to tease Desi") joined by the coordinating conjunction "and."
No, you need to add a comma after rich. If I were rich, I would buy a mansion.
No. After the word and comma can not be used, as it is grammatically inappropriate to use comma after conjunctions such as and, which are called coordinate conjunctions.
no
The grammatically correct way to phrase this too-vague question is, "Can you give me more sentences with the words, already?" Note the pluralization of "sentence" and the additional comma.
The comma typically comes before brackets. For example, "I like to run, (although I prefer swimming)."
The sentence "She had not really thought this plan out very thoroughly, and it had almost cost her her life" is grammatically correct.