3 sentences

1. 向汤里添加一些盐。

   xiàng tāng lǐ tiān​jiā yī​xiē yán.

   Add some salt to the soup.

   Source: Dong Chinese Dictionary

2. 这些蜡烛是用纯粹的蜂蜡制成的，没有添加香料。

   zhè​xiē là​zhú shì yòng chún​cuì de fēng​là zhì​chéng de, méi​yǒu tiān​jiā xiāng​liào.

   These candles are made from pure beeswax with no added fragrances.

   Source: Dong Chinese Dictionary

3. 这种饮料里添加了少量的磷酸，长期过量饮用可能对牙齿有害。

   zhè zhǒng yǐn​liào lǐ tiān​jiā le shǎo​liàng de lín​suān, cháng​qī guò​liàng yǐn​yòng kě​néng duì yá​chǐ yǒu​hài.

   This drink contains a small amount of phosphoric acid; excessive consumption over the long term may be harmful to your teeth.

   Source: Dong Chinese Dictionary