什么是 “in addition”？
in addition 是一个常用的英语过渡短语，表示“此外”、“另外”或“而且”，用于在已有信息的基础上补充新的内容。
基本结构与用法
in addition 通常独立使用，后接逗号，引导一个完整的句子：
- He speaks French. In addition, he is fluent in Spanish.
- The hotel offers free breakfast. In addition, it has a swimming pool.
当需要连接两个名词、动词或短语时，应使用 in addition to + 名词/动名词：
- In addition to English, she studies German.
- In addition to working full-time, he volunteers on weekends.
常见错误
❌ 错误：In addition he likes music.
✅ 正确：In addition, he likes music.
❌ 错误：In addition of coffee, I drink tea.
✅ 正确：In addition to coffee, I drink tea.
同义表达
以下短语可与 in addition 替换使用（根据语境）：
- Moreover
- Futhermore
- Additionally
- Besides
实用例句
- In addition, the report includes recommendations for future action.
- In addition to his salary, he receives annual bonuses.
- She enjoys painting. In addition, she writes poetry.
- In addition to being a teacher, he is also a published author.