"Parent's names" is correct if you are referring to the names of one parent. "Parents' names" is correct if you are referring to the names of multiple parents.
The correct punctuation for "Sam will go into the water" is the sentence as-is, with no additional punctuation needed.
The correct punctuation for "Mlle" is a period at the end, as it is a shortened form of the French word "Mademoiselle."
The correct punctuation change is: "The composer had a preponderance."
The correct punctuation for "The holidays, in my opinion, are depressing."
The correct punctuation for the sentence is: "Can you point me towards the elevator?"
The correct punctuation for "Sam will go into the water" is the sentence as-is, with no additional punctuation needed.
The correct punctuation for "Mlle" is a period at the end, as it is a shortened form of the French word "Mademoiselle."
If you are talking about only one parent it would be "parent's name" but if you are talking about both parents then it would be "parents' names"correct
The correct punctuation change is: "The composer had a preponderance."
The correct punctuation for "The holidays, in my opinion, are depressing."
The correct punctuation for the sentence is: "Can you point me towards the elevator?"
The correct punctuation for "Sam is scared" is a period (Sam is scared.).
The correct punctuation for "highway" is to simply write it as is, without any additional punctuation.
The US punctuation is: Yes, if I am correct, the answer is fifty-five. (or) Yes. If I am correct, the answer is fifty-five.
The correct punctuation for the sentence "Yes we can" is with no punctuation at all. It is a simple statement that does not require any punctuation marks.
The correct punctuation for "No, I have never been to Europe" is to add a comma after "No."
The correct punctuation after the word "Hi" is usually a comma. For example: "Hi, how are you?"