Using Ending Punctuation and Capital Letters

Does this sentence have proper ending punctuation?Jim and Nancy went to the grocery store? Yes No Does this sentence have proper ending punctuation?I can't wait for the new movie to come out! Yes No Does this sentence have proper ending punctuation?Do you know where Tom went? Yes No Does this sentence have proper ending punctuation?I picked up some dog food today. Yes No True or False:Question marks and exclamation points can take the place of a period if it makes sense at the end of a sentence. True False True or False:A sentence ALWAYS needs a capital letter at the beginning. True False True or False:You can put a period, exclamation point or question mark at the BEGINNING of a sentence. True False do you need any help with that Fix this sentence by adding punctuation and capital letters.