They are all correct, although the first two, being without contractions, are preferred in writing.
It would be better to say 'Sometimes things can't get any fresher'
The sentence (not sentance) is grammatically correct
The grammatically correct phrase is "for myriad reasons." The word "myriad" is an adjective derived from the Greek and literally means 10,000. Its current definition is "countless" or "innumerable. The closest synonym is the adjective "manifold." In order, to determine whether any use of the term myriad is grammatically correct, replace it with the word "countless," "innumerable" or "10,000." No reasonable person would believe it to be grammatically correct to say or to write that they did something "for a countless of reasons" or "for an innumerable of reasons" or "for a 10,000 of reasons." Thus, it is not grammatically correct to say or to write that they did something "for a myriad of reasons." Therefore, the grammatically correct phrase is "for myriad reasons." In contrast, the words "bunch" and "plethora" are nouns. Thus, for these words, the grammatically proper phrases would be "for a bunch of reasons" or "for a plethora of reasons."
"I will be proceeding my annual leave" is grammatically correct, but has no meaning. What are you trying to say?
If you are asking if this is a grammatically correct sentence, it is. However, the "i" in "i'm" should be capitalized. I would take it another step and say that if you're not going to use the contracted form of "does not", then be consistent and write "I am". "It seems as though my face does not want to cooperate with any makeup I am wearing." "It seems as though my face doesn't want to cooperate with any makeup I'm wearing."
No, the sentence should be "Do you have any pens?" to be grammatically correct. "Pen" should be pluralized in this case.
The grammatically correct version is Do you feel any aches in any places in your body?
The term "mans" is not grammatically correct in any situation. The correct plural is "men" and the correct possessive is "man's".
Both "any question" and "any questions" are grammatically correct. "Any question" is singular, referring to one specific question, while "any questions" is plural, referring to multiple questions. The choice between the two depends on the context in which they are being used.
It would be better to say 'Sometimes things can't get any fresher'
The sentence (not sentance) is grammatically correct
It is grammatically correct. It would be acceptable as a teasing comment in an informal conversation between friends, but not in any sort of formal context.
"Is" shouldn't be used after "you" in any grammatically correct phrase, though it's sometimes used that way for emphasis.
Are you asking if the sentence 'What is it for me?' is grammatically correct? If so, the answer is 'no'. Here are some variations on that sentence which are grammatically correct, but of course I don't know if any of them is what you meant to say. 'What is in it for me?' (meaning 'What benefit will I get out of it?') 'What is it about me?' (meaning 'What is it about me that causes certain things to keep happening to me?') (Compare 'What is it with me?') 'What is there for me?' (meaning 'Which of those things are intended for me?' or 'How much of that is intended for me?')
"Do" is correct for any compound subject joined by "and".
yes, i think it is, it definitely sounds alright. If that's any help to you?
Any word that may begin a sentence may begin a paragraph.