Answer questions

1. It takes ten years to grow trees, but it takes a hundred years to grow people.

2. Saplings only expect rain every day, so they will not take root deep in search of water, but the sky also rains. Rain is not fixed, so it will naturally wither over time

3. Peach trees can look for water sources in uncertainty and root hard, and they can grow into a century-old tree

4. Plans do not change quickly. No one knows what will happen tomorrow. God, it will rain at this time today. It may not rain tomorrow. Trains and flights are often delayed. Water and electricity are suddenly cut off at home, etc. Wait