Speech is silver and silence is golden.

例句：

1. 1. The silverware is in the drawer.
   银餐具在抽屉里。
2. 2.He wore a silver ring on his finger.
   他手指上戴着一个银戒指。
3. 3. Silver is used to make coins and jewelry.
   银被用来制作硬币和珠宝。
4. 1. Gold is highly valued for its beauty and durability.
   黄金因其美观和耐用而备受珍视。
5. 2. The gold coin was worth thousands of dollars.
   这个金币价值数千美元。
6. 3. Gold is often used as a currency or investment.
   黄金通常用作货币或投资。