想要提高英语水平,语法是关键!以下是一些高级英语语法知识点,帮助你更上一层楼。
1. 虚拟语气
虚拟语气在英语中用于表达假设、愿望、建议等。以下是一些常见的虚拟语气结构:
If only...:要是…就好了。
- 例句:If only I had known about this earlier!
Would you mind...:你介意…吗?
- 例句:Would you mind closing the window?
It is time for...:是…的时候了。
- 例句:It is time for bed.
2. 非限定性定语从句
非限定性定语从句用来补充说明先行词,与先行词之间用逗号隔开。以下是一些常见的非限定性定语从句引导词:
which:指代事物。
- 例句:The book, which I borrowed from the library, is fascinating.
who:指代人。
- 例句:She is a teacher, who has been teaching for 20 years.
where:指代地点。
- 例句:This is the place where I grew up.
3. 强调句型
强调句型用于强调句子中的某个成分。其基本结构为:It is/was + 被强调部分 + that/who。
- 例句:It was this book that I had been looking for.
4. 附加信息
想要了解更多英语语法知识,请访问我们的英语语法初级教程。
Advanced English Grammar