昨晚我们城市发生了地震。

Zuówǎn wǒmen chéngshì fāshēngle dìzhèn.

There was an earthquake in our city last night.

地震造成了很大的破坏。

Dìzhèn zàochéngle hěn dà de pòhuài.

The earthquake caused significant damage.

我们应该在地震中保持冷静。

Wǒmen yīnggāi zài dìzhèn zhōng bǎochí lěngjìng.

We should remain calm during an earthquake.