If someone says write two sentences can I write this: “stars glimmer in the sky.”

No of course not. It should be like

once upon a time, I met your mom. We had an awesome night and out came you!

Explanation:

i think the answer is c. she can't feel happy because things are moving too quickly.

every person should make it a priority to serve at least two hours per week.

it's an extremely important civic responsibility that is invaluable to citizens most in need is the correct one