The answers are
1._C.<span>The Chicago tribune published an article about President Obama.
</span>2._C.Does your University offer Chinese language classes?
3._A.<span>One of Mary Cassatt's paintings is Little Girl in a Blue Armchair.
4._</span>C.<span>Leo</span>
Answer:
A. characteristic
Explanation:
I'm correct if I'm rwong <3
Furthermore. It is used to add onto something that has been already said.