第一部分：听力理解
题型回顾
2017年电大英语听力理解部分主要考察考生对日常对话和短文的理解能力。题型包括选择题和填空题。
解析示例
选择题
题目：What does the man mean when he says “I’m not sure if I can make it”? 选项： A. He is not sure if he can attend the meeting. B. He is not sure if he can drive to the meeting. C. He is not sure if he can finish the work on time. D. He is not sure if he can find the meeting place.
解析：正确答案是A。根据对话内容，男士表示自己不确定是否能参加会议，因此选项A是正确答案。
填空题
题目：The speaker suggests that we should ________ when we are in a foreign country. 解析：正确答案是”be careful”。根据听力材料，演讲者建议我们在国外时要小心，因此填空处应填”be careful”。
第二部分：阅读理解
题型回顾
阅读理解部分主要考察考生对文章内容的理解、分析和推理能力。题型包括选择题和简答题。
解析示例
选择题
题目：What is the main idea of the passage? 选项： A. The importance of exercise. B. The benefits of a healthy diet. C. The impact of stress on health. D. The role of sleep in daily life.
解析：正确答案是D。根据文章内容，作者主要讨论了睡眠在日常生活中所起的作用，因此选项D是正确答案。
简答题
题目：What are the two main factors that affect the quality of sleep? 解析：正确答案是”the environment”和”the individual’s health”。根据文章内容，影响睡眠质量的主要因素有两个：环境和个人的健康状况。
第三部分：完形填空
题型回顾
完形填空主要考察考生对文章的整体理解以及词汇和语法知识。
解析示例
题目：The author suggests that reading can be ________ and ________. 选项： A. interesting and useful B. difficult and boring C. important and necessary D. unnecessary and time-consuming
解析：正确答案是A。根据文章内容，作者认为阅读既有趣又有用，因此选项A是正确答案。
第四部分：写作
题型回顾
写作部分主要考察考生的英语写作能力，包括观点表达、论据支撑和文章结构。
解析示例
题目：Write an essay on the topic “The Importance of Environmental Protection”. You should write at least 150 words.
解析：在写作时，考生应首先提出环境保护的重要性，然后从多个角度进行论证，最后总结全文。以下是一个写作示例：
The Importance of Environmental Protection
Environmental protection is a crucial issue that has gained increasing attention in recent years. With the rapid development of technology and industry, our planet is facing numerous environmental challenges, such as air and water pollution, deforestation, and global warming.
Firstly, environmental protection is essential for the health and well-being of humans. Air and water pollution can lead to various diseases, such as respiratory and cardiovascular diseases. Moreover, deforestation can cause soil erosion and desertification, which further exacerbate environmental problems.
Secondly, environmental protection is necessary for the sustainable development of our planet. Natural resources are finite, and if we continue to exploit them without considering the long-term consequences, we may face a severe shortage of resources in the future.
In conclusion, environmental protection is of paramount importance. We should take immediate action to protect our environment and ensure a sustainable future for generations to come.