词汇理解与运用
固定搭配与短语动词
重要程度：10 分
好的，下面是关于“固定搭配与短语动词”的详细解释，并且附上了相关的例题来帮助理解。
### 固定搭配与短语动词
**固定搭配**指的是两个或多个词语经常一起出现的组合，它们之间有着固定的含义，不能随意改变顺序或替换其中的任何一个词。这些搭配通常需要通过记忆和积累才能掌握。
**短语动词**是由动词加上一个或多个介词或副词构成的短语，它们通常具有特殊的含义，而不是其组成部分的简单叠加。
#### 例子解析
1. **固定搭配**
- **look after**: 照顾，照料
- 例如：Can you look after my cat while I'm on vacation?
- 译文：我在度假的时候，你能照顾我的猫吗？
- **take part in**: 参加
- 例如：I will take part in the marathon next month.
- 译文：我将在下个月参加马拉松比赛。
- **get along with**: 与...相处
- 例如：How do you get along with your new neighbors?
- 译文：你和新邻居相处得怎么样？
2. **短语动词**
- **come across**: 偶然遇到
- 例如：While reading, I came across an interesting article about space exploration.
- 译文：在阅读时，我偶然读到一篇关于太空探索的有趣文章。
- **give up**: 放弃
- 例如：He decided to give up smoking for his health.
- 译文：他为了健康决定戒烟。
- **run into**: 遇见
- 例如：I ran into an old friend at the supermarket yesterday.
- 译文：昨天我在超市遇到了一位老朋友。
#### 练习题
选择合适的短语填空：
1. She always ________ her homework before going to bed.
- A) looks after
- B) takes part in
- C) gets along with
- D) looks through
2. The students decided to ________ their class trip due to bad weather.
- A) come across
- B) give up
- C) run into
- D) take part in
3. He was surprised when he ________ an old book in the attic.
- A) looked after
- B) took part in
- C) got along with
- D) came across
#### 答案
1. D) looks through (表示"浏览")
2. B) give up (表示"放弃")
3. D) came across (表示"偶然发现")
希望以上内容对你有所帮助！