Need to see the passage dust storm to answer
Here is a website that will help you find the answer and understand the poem as well...
http://www.sparknotes.com/poetry/hopkins/section4.rhtml
If you do not wish to visit the site I believe the answer is A.
Because she is mourning her own mortality, because man is mortal.
Time
I'm still going to answer them all!! :D
I don’t know it ask me to do this