4 sentences

1. 许多科技巨头都将总部设在硅谷。

   xǔ​duō kē​jì jù​tóu dōu jiāng zǒng​bù shè zài Guī​gǔ.

   Many tech giants have their headquarters in Silicon Valley.

   Source: Dong Chinese Dictionary

2. 这家科技巨头计划并购几家初创公司。

   zhè jiā kē​jì jù​tóu jì​huà bìng​gòu jǐ jiā chū​chuàng gōng​sī.

   This tech giant plans to acquire several startup companies.

   Source: Dong Chinese Dictionary

3. 几家互联网巨头控制了大部分的市场份额。

   jǐ jiā Hù​lián​wǎng jù​tóu kòng​zhì le dà​bù​fen de shì​chǎng fèn'é.

   A few internet giants control most of the market share.

   Source: Dong Chinese Dictionary

4. 这位房地产巨头在全球拥有多处房产。

   zhè wèi fáng​dì​chǎn jù​tóu zài quán​qiú yōng​yǒu duō chù fáng​chǎn.

   This real estate tycoon owns properties all over the world.

   Source: Dong Chinese Dictionary