[1~3] 다음 문장의 빈 칸에 들어갈 알맞은 단어를 고르시오. 1. This question seems _____. (A) easy (B) easily
	2. The price of the book _____ by 15%. (A) rose (B) raised
	3. They _____ the price of the book by 15%. (A) rose (B) raised