Answer: B
Hope this helps. It means to try.
Lots of things will change just like the weather, health,...
Answer:
it expresses how some things are ugly in life, and bad, and bad things can happen.
Explanation:
for example, line 3, 4, and 5, "It's had tacks in it, and splinters, and boards torn up," Describing things that are bad.
Emphasizing how happy the family is, i believe.