Английский guess the idioms from "target vocabulary" by the definitions

DeepSeek-R1:

Here are the idioms that match the definitions provided:

1. **To save money for future needs or emergencies**
**Idiom:** **"Save for a rainy day"**
*Explanation:* This idiom means to set aside money or resources for unexpected future difficulties or emergencies.

2. **To wait and observe a situation before making a decision or taking action**
**Idiom:** **"Wait and see"**
*Explanation:* This phrase is used to suggest delaying action or judgment until more information is available.