在考研英语中，连词是连接句子、段落以及不同观点的关键元素。以下是一些常用的连词及其释义：
1. and：表示并列关系，相当于“和”、“与”。
- 例句：I like coffee and tea.
2. but：表示转折关系，相当于“但是”、“然而”。
- 例句：I was tired, but I kept working.
3. or：表示选择关系，相当于“或者”、“还是”。
- 例句：Would you like tea or coffee?
4. so：表示结果关系，相当于“因此”、“所以”。
- 例句：It was raining heavily, so we canceled the picnic.
5. because：表示原因关系，相当于“因为”。
- 例句：I didn't go to the party because I was sick.
6. if：表示条件关系，相当于“如果”。
- 例句：If you study hard, you will succeed.
7. when：表示时间关系，相当于“当……时”。
- 例句：I woke up when the alarm clock rang.
8. while：表示对比关系，相当于“而”、“然而”。
- 例句：He was working hard while others were playing.
9. although：表示让步关系，相当于“尽管”。
- 例句：Although I was tired, I continued working.
10. since：表示原因、时间或条件关系，相当于“因为”、“自从”、“既然”。
- 例句：Since it's raining, we should take an umbrella.
通过掌握这些常用连词及其用法，相信你在考研英语写作和阅读中会更加得心应手。现在，就让我们用这些连词来构建一个完整的句子吧！
例句：I was tired, but I kept working because I knew that hard work would pay off in the end. While others were playing, I was studying diligently, and now I'm reaping the rewards of my efforts.
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