Could someone help my on this question sorry and thank you!

And that's poem by ruskin bond what does the use of the word heartbeat suggest about the narrator's attitude towards life

Which sentences are punctuated correctly? check all that apply.andrew's favorite vegetables are: cucumbers, green beans, and red peppers.darren told me about his travels to different tropical islands: hawaii, puerto rico, and jamaica.there were several activities to choose from at the resort: snorkeling, swimming, and hiking.samantha enjoyed many types of music, jazz, classical, hip hop, country, and heavy metal.on my way to the movies, i had to pick up: roger, miguel, kimberly, and bev.

Iam giving 15 points and i will mark need asap