1. (2023九下·重庆开学考) 阅读下列材料，从 A、B、C、D 四个选项中选出最佳答案。

Pea sprouts, also known as "豌豆尖", are a popular dish in China. These sprouts are easy to grow. You can grow your own pea sprouts at home just by following the steps below!
Step 1: Leave the peas in water for about 8 hours. Change the water every 2-3 hours to stop the peas from going bad.	Step 2: Spread some soil (about 1 inch) at the bottom of your  container ( 容器), and put the peas  on  the soil. Cover the peas with some soil. Place the container somewhere dark and cool until sprouts  appear in about three days.	Step 3: After the peas sprout, move the sprouts to a sunny place and water them daily. Pick the pea sprouts when they are about 7 cm tall.

1. （1） Leave the peas in water for about     .

   A . 2 hours B . 3 hours C . 7 hours D . 8 hours
3. （2） Place the pea container somewhere     until the sprouts appear.

   A . dark and cool B . wet and cool C . sunny and warm D . hot and windy
5. （3） After the peas sprout, you need to     the sprouts every day.

   A . pick B . water C . cover D . plant