【题目】
A.They are entertaining.B.They are time-consuming.
C.They are boring.D.They are rewarding.
在线课程【答案】D
【解析】
【原文】
M: How are your piano lessons going?
W: Very well. My teacher thinks I’m making progress. And I find lessons well worth the time and trouble.
Q: What does the woman think of her piano lessons?