3 sentences

1. 他利用杠杆原理轻松地举起了那块巨石。

   tā lì​yòng gàng​gǎn yuán​lǐ qīng​sōng de jǔ​qǐ le nà kuài jù​shí.

   He used the principle of leverage to easily lift that huge rock.

   Source: Dong Chinese Dictionary

2. 几名壮汉合力才挪开了路中间的那块巨石。

   jǐ míng zhuàng​hàn hé​lì cái nuó​kāi le lù zhōng​jiān de nà kuài jù​shí.

   It took several strong men working together to move the giant rock from the middle of the road.

   Source: Dong Chinese Dictionary

3. 施工队炸掉了阻碍交通的那块巨石，道路恢复了畅通。

   shī​gōng​duì zhà​diào le zǔ'ài jiāo​tōng de nà kuài jù​shí, dào​lù huī​fù le chàng​tōng.

   The construction team blasted the massive rock blocking traffic, and the road was cleared.

   Source: Dong Chinese Dictionary