"<span>C. She was able to answer most students' questions"" is incorrect because student should be singular. It should </span>be "<span>She was able to answer most of the students' questions.</span>"
I would say that learning another language is the most important for communication especially if one is in the country where the other language is spoken and is immersed in it then to be able to survive then one must learn the language and also the process of learning it requires reaching out to the local people and relying on their assistance which bonds one with the people of that country.
Paying for it
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Utah? because of the commercial "live elevated"
It is correct because Eleanor Roosevelt did serve in as chair of the United Nations Commission on Human Rights and she was instrumental in creating the universal declaration of human rights.