A. Should have.
Option A is the helping verb in this scenario; The helping verb assists in the time and meaning of the verb "gone".
Answer:
Due to the holes in history records
Explanation:
We can never truly be certain who invented the lightbulb, so people have different arguments about it
I think c bc it does seem like he is sick
The words that should be capitalized in this sentence is option A. Mission Bay Aquatics Center. These words should have the first letters capitalized because this is a specific name of a place and this is a proper noun. Proper nouns should take the first letters capitalized no matter what position they are within the sentence.
