2 sentences

1. 很快，墓室就被打开了。

   hěn kuài, mù​shì jiù bèi dǎ kāi le.

   Soon, the tomb was opened.

   Source: CCMatrix

2. 大金字塔内有三个已知的墓室。

   dà jīn​zì​tǎ nèi yǒu sān​ge yǐ​zhī de mù​shì.

   There are three known chambers inside the Great Pyramid.

   Source: CCMatrix