Part 5：看句子，选出高亮单词的英文释义The author's attitude toward industry is reflected in his work.n. a person who is older than sb. elsen. the quality of being resolute or determinedn. a clear difference or separation between two similar thingsn. the opinions and feelings that you usu. have about sth.

题目要求根据句子选出高亮单词的英文释义。

首先，我们来看句子：
"The author's attitude toward industry is reflected in his work."
这句话的意思是：“作者对工业的态度在他的作品中得到了反映。”

高亮单词是 attitude。

接下来，我们分析给出的四个选项：

1. n. a person who is older than sb. else （名词，比其他人年纪大的人）—— 这通常是 "senior" 或 "elder" 的意思。
2. n. the quality of being resolute or determined （名词，坚决或果断的品质）—— 这通常是 "determination" 或 "resolve" 的意思。
3. n. a clear difference or separation between two similar things （名词，两个相似事物之间的明显差异或分离）—— 这通常是 "distinction" 的意思。
4. n. the opinions and feelings that you usu. have about sth. （名词，你通常对某事持有的观点和感受）—— 这正是 "attitude"（态度）的准确英文释义。

综上所述，第四个选项完美契合了句子中 "attitude" 的含义。

正确答案是第四个选项：n. the opinions and feelings that you usu. have about sth.