4 sentences

1. 内地的气候通常比沿海地区干燥。

   nèi​dì de qì​hòu tōng​cháng bǐ yán​hǎi dì​qū gān​zào.

   The climate in the interior is usually drier than in coastal areas.

   Source: Dong Chinese Dictionary

2. 他决定从香港搬回内地发展事业。

   tā jué​dìng cóng Xiāng​gǎng bān huí nèi​dì fā​zhǎn shì​yè.

   He decided to move from Hong Kong back to the mainland to develop his career.

   Source: Dong Chinese Dictionary

3. 在日治时期的台湾，日本本土常被称为“内地”。

   zài Rì​zhì shí​qī de Tái​wān, Rì​běn běn​tǔ cháng bèi chēng​wéi“ Nèi​dì”.

   In Taiwan during the Japanese colonial period, the Japanese mainland was often referred to as 'Naichi' (inland).

   Source: Dong Chinese Dictionary

4. 今年暑假，许多香港大学生选择到内地实习。

   jīn​nián shǔ​jià, xǔ​duō Xiāng​gǎng dà​xué​shēng xuǎn​zé dào Nèi​dì shí​xí.

   This summer, many university students from Hong Kong chose to do internships in mainland China.

   Source: Dong Chinese Dictionary