5 sentences

1. 沟通不只是口头上的。

   gōu​tōng bù zhǐ​shì kǒu​tóu shang de.

   Communication isn't only verbal.

   Source: CCMatrix

2. 口头的支持并不够。

   kǒu​tóu de zhī​chí bìng​bù gòu.

   Verbal support is not enough.

   Source: CCMatrix

3. 考试分两部分，书面和口头。

   kǎo​shì fēn liǎng bù​fen, shū​miàn hé kǒu​tóu.

   The exam consists of two parts, written and oral.

   Source: CCMatrix

4. 他们有自己的口头语言，但没有书面语言。

   tā​men yǒu zì​jǐ de kǒu​tóu yǔ​yán, dàn méi​yǒu shū​miàn yǔ​yán.

   They have their own spoken language but no written language.

   Source: CCMatrix

5. 你将被要求以口头或书面形式回答问题。

   nǐ jiāng bèi yāo​qiú yǐ kǒu​tóu huò shū​miàn​xíng​shì huí​dá wèn​tí.

   You will be asked to answer the questions orally or in written form.

   Source: CCMatrix