在攻克考研英语百练卷的过程中，以下是对部分题目的答案解析：
1. 单选题：根据上下文语境，选择最合适的单词或短语填空。
答案：C
2. 完形填空：通读全文，根据逻辑关系和词汇搭配，选择正确答案。
答案：D
3. 阅读理解：仔细阅读文章，理解主旨大意，根据问题选择正确答案。
答案：B
4. 翻译：准确理解原文，运用恰当的词汇和句式进行翻译。
答案：The company has been striving to improve its products and services to meet the ever-changing needs of customers.
5. 写作：根据题目要求，组织语言，阐述观点，结构清晰，表达流畅。
答案：考研英语写作示例：
As we all know, the internet has become an integral part of our daily lives. It has brought numerous benefits to us, but it also poses some challenges.
On the one hand, the internet has greatly facilitated our communication and information access. We can easily connect with people from all over the world and obtain the latest news and information. On the other hand, the internet has also brought about some problems, such as information overload and online fraud.
In my opinion, to make the best use of the internet, we should cultivate good online habits and be cautious about the information we receive. Only in this way can we fully enjoy the benefits of the internet while minimizing the potential risks.
【考研刷题通】——你的考研刷题小助手，政治、英语、数学等全部考研科目，海量真题练习，助你轻松备战考研！微信搜索“考研刷题通”，开启高效刷题之旅！