Can someone please help and if you’re correct i’ll give brainliest

Which sentence you is an example of chronological structure in “the city without us”?

What makes the following sentence unclear? i had hoped to finish the race and win a medal, but i didn’t. a) nothing. the sentence contains no errors. b) there is no independent clause so the sentence is incomplete. c) it’s a simple sentence and doesn’t need a comma. d) there are two possible meanings to the sentence.

What grammatical structure is the italicized portion of the sentence by serving as a popcorn vendor down so many good games