For the first question, the answer would be D. (It supports the idea that living in a foreign country is the smartest way to learn a new language)
D: Language researchers found that students who lived in a foreign country learned the new language sixty-five percent faster than students learning at home.
The counterclaim is something that counteracts the statement. Therefore, for the second questions, the answer should be B.
B: However, learning to play an instrument has been proven to improve grades and test performance.
Answer:
So people dont invade our country's you know like in ancient greece
1. The deep pond is DANGEROUS for small children.
2. We use sugar to SWEETEN tea.
3. My father found EMPLOYMENT in a bank.
4. Money does not always bring HAPPINESS.
5. The two girls came to an AGREEMENT which made them both happy.
6. I saw the most AMAZING sunset over the sea.
7. The computer was a great INVENTION.
8. There was a serious COLLISION on the highway.
9. Did you get PERMISSION to leave school early?
10. The family had made a RESERVATION at the restaurant.
Hope this helps! Please let me know if I'm wrong :)