There are exceptions to just about everything in the English language, but the general rule for apostrophes is purely for possession. There are very very few cases where apostrophes are used to indicate plural.
If there were many mothers it would be: moms
Ex: All of our moms went to the kitchen to make Sandwiches for our dads.
If something belonged to the mother it would be: mom's
Ex: My mom's wrist hurt after making so many sandwiches for my dad.
YES
No, that is not the correct spelling.The correct spelling is punctuation.An example sentence is:It is important to use the correct punctuation when writing an essay.
LLC
"train" is correct - it doesn't require any capitalization or punctuation.
No
The correct punctuation for "Mlle" is a period at the end, as it is a shortened form of the French word "Mademoiselle."
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 "doing business as" is written as "d/b/a" or "dba." It is commonly used in legal and business contexts to indicate a business operating under a different name.
YES
Correct punctuation helps to convey your ideas clearly and effectively. It enhances the readability of your research essay, helps to maintain a professional appearance, and ensures that your writing is taken seriously by readers and evaluators.
No, that is not the correct spelling.The correct spelling is punctuation.An example sentence is:It is important to use the correct punctuation when writing an essay.
Dispatch
The correct punctuation for "which" would depend on its usage in a sentence. It could be followed by a comma if introducing a nonrestrictive clause or used without punctuation for a restrictive clause.
LLC
Teachers' perception is correct.
"train" is correct - it doesn't require any capitalization or punctuation.
The correct punctuation for "No, I have never been to Europe" is to add a comma after "No."