外研社七下英语单词

1. adventure: 冒险，常用于描述去旅行或做新事物时的经历。例如：I had an amazing adventure when I went skydiving last summer. (去年夏天我去跳伞，有一个非常惊险的经历。)

2. complex: 复杂的，常用于描述一些事物、问题或计划等。例如：The political situation in the country is very complex. (这个国家的局势非常复杂。)

3. enthusiasm: 热情，常用于描述对某件事物的热爱或。例如：She showed great enthusiasm for the project from the beginning. (她从一开始就展现出对这个项目的极大热情。)

4. faithful: 忠诚的，常用于描述对某个人或组织的信任和忠诚。例如：He has been a faithful employee of the company for over 10 years. (他已经是这家公司忠诚的员工超过十年了。)

5. inspiration: 灵感，常用于描述艺术、文学、音乐等领域中的启示或灵感。例如：The painting was an inspiration for her next project. (这幅画给了她下一个项目的灵感。)

6. notorious: 臭名昭著的，常用于描述某个人或组织的负面形象。例如：The company has become notorious for its unethical business practices. (这家公司因其不道德的商业行为而臭名昭著。)

7. optimistic: 乐观的，常用于描述对未来的希望和信心。例如：Despite the challenges, she remained optimistic about the future. (尽管面临挑战，她仍然对未来保持着乐观的态度。)

8. pessimistic: 悲观的，和乐观相反，常用于描述对未来的担忧和消极情绪。例如：The economic outlook is very poor and many people are feeling pessimistic about the future. (经济前景非常糟糕，许多人对未来感到悲观。)

常见搭配：

1. adventure travel: 冒险旅游

2. complex problem: 复杂问题

3. enthusiastic supporter: 热情支持者

4. faithful customer: 忠诚的顾客

5. source of inspiration: 灵感来源

6. notorious criminal: 臭名昭著的罪犯

7. optimistic outlook: 乐观的前景

8. pessimistic attitude: 悲观的态度