第9题: [单项选择]They all enjoyed ______ to play the guitar. A. learning B. learn C. to learn D. learned 参考答案:A 答案解析:本题考查动词短语的搭配。考查的短语为:enjoy doing sth.,意为“喜欢做某事”。该句意为:他们都喜欢学弹吉他。
A. violence in sports is a rare occurrence B. violence in sports is not necessary C. athletes are paid enough for their injuries D. professional athletes enjoy violence 参考答案:C 答案解析:[解析] 推理判断题。题中A sports violence“apologist”意为一个球场暴力的“辩护者”。见原文第四段:球场暴力的辩护者们提出另外两种主张:一是运动总是粗野的:二是运动员们把冒险