I think the answer could possibly be b from my understanding
Answer:
I hope in the future, though I have my doubts, he will me forthright with such matters.
Explanation:
There are two commas because they represent breaks in the sentence. These are needed because, the part of the sentence "though I have my doubts" is basically a side comment. So, you add commas to show that.
Created the underground railroad
Managed the Underground Railroad.<span />
Im pretty sure its c but don't know for sure
Semi colons are like periods basically. Just see it as that. Theyre used to kinda expand the same ideas of the first sentence.