Part A：词汇理解
题目回顾
在这一部分，考生需要根据上下文判断词汇的正确含义。
详解与答案解析
题目：The company’s new strategy is to focus on high-quality products. 答案：focus on 意为“关注，聚焦于”。 详解：根据句意，公司的新战略是专注于高品质产品，因此 focus on 正确表达了这一含义。
题目：The professor’s lecture was so engaging that the students couldn’t stop listening. 答案：engaging 意为“吸引人的”。 详解：根据句意，教授的讲座如此吸引人，以至于学生们无法停止聆听，因此 engaging 用来形容讲座的特性是准确的。
实战演练
- 题目：The manager’s decision to lay off workers was met with______by the union.
- 答案选项：A. enthusiasm B. skepticism C. reluctance D. indifference
- 答案解析：根据句意，经理解雇工人的决定遭到了工会的怀疑。因此，B. skepticism（怀疑）是正确答案。
Part B：长篇阅读
题目回顾
在这一部分，考生需要根据文章内容回答问题。
详解与答案解析
题目：What is the main idea of the first paragraph? 答案：The main idea is the introduction to the topic of climate change and its impact on the world. 详解：第一段主要介绍了气候变化及其对世界的影响这一主题。
题目：Which of the following is NOT mentioned in the article? 答案：The article does not mention the effects of climate change on the economy. 详解：文章中提到了气候变化对环境、社会和健康的影响，但没有提到对经济的影响。
实战演练
- 题目：What is the author’s attitude towards the use of renewable energy?
- 答案选项：A. Negative B. Positive C. Neutral D. Indifferent
- 答案解析：根据文章内容，作者对可再生能源的使用持积极态度，因此 B. Positive 是正确答案。
Part C：完形填空
题目回顾
在这一部分，考生需要根据文章内容选择最佳选项。
详解与答案解析
题目：The author suggests that the best way to improve communication is by______. 答案：practicing actively. 详解：根据上下文，作者建议通过积极练习来提高沟通能力。
题目：According to the passage, which of the following is a common reason for misunderstandings? 答案：Different cultural backgrounds. 详解：文章中提到，不同的文化背景是导致误解的常见原因。
实战演练
- 题目：The author believes that successful communication depends on______.
- 答案选项：A. the clarity of the message B. the sender’s knowledge C. the receiver’s attention D. the common ground between the sender and receiver
- 答案解析：根据文章内容，作者认为成功的沟通取决于发送者和接收者之间的共同基础，因此 D. the common ground between the sender and receiver 是正确答案。
Part D：翻译
题目回顾
在这一部分，考生需要将一段英文翻译成中文。
详解与答案解析
题目：Translate the following sentence into Chinese: “The Internet has revolutionized the way we communicate, making it easier and faster than ever before.” 答案：互联网彻底改变了我们的沟通方式，使其比以往任何时候都更加便捷和迅速。
题目：Translate the following sentence into Chinese: “It is important to note that while technology has brought many benefits, it also presents challenges that we need to address.” 答案：值得注意的是，尽管技术带来了许多好处，但它也提出了我们需要应对的挑战。
实战演练
- 题目：Translate the following sentence into Chinese: “The increasing use of smartphones has had a significant impact on our daily lives.”
- 答案：智能手机的日益普及对我们日常生活产生了重大影响。
总结
通过以上对2015年英语一真题的详解及答案解析，考生可以更好地理解每个部分的考查重点和解题技巧。希望这些详细的解析能帮助考生在未来的考试中取得更好的成绩。