AT THE BEGINNING HE SEAMS ANGRY AND UPSET BUT IN THE END HIS WHOLE MOOD CHANGES
I'm going to say B, because she felt to smart for them, office classes tend to be advanced.
Because she's immune/ prone to children getting sick
The answer is the first one, you must always cite your sources, even if you have not directly quoted them. It also adds credibility to your work (this is not the only reason, it is merely an incentive)
To cause distress, the deffinition of harrow in this passage, hope i can help!
