4 sentences

1. 新课程每个月开始，涵盖从A1到C1的所有级别。

   xīn kè​chéng měi​gè yuè kāi​shǐ, hán​gài cóngA1 dàoC1 de suǒ​yǒu jí​bié.

   New courses start every month, covering all levels from A1 to C1.

   Source: CCMatrix

2. 这次我们选择了15门在线课程，涵盖了一系列科目。

   zhè​cì wǒ​men xuǎn​zé le15 mén zài​xiàn kè​chéng, hán​gài le yī​xì​liè kē​mù.

   This time we selected 15 online courses covering a range of subjects.

   Source: CCMatrix

3. 和平的涵意绝不仅仅是没有战争。

   hé​píng de hán​yì jué bù​jǐn​jǐn shì méi​yǒu zhàn​zhēng.

   Peace means much more than just the absence of war.

   Source: United Nations

4. 绿色是积极的，而红色有许多负面的内涵。

   lǜ​sè shì jī​jí de, ér hóng​sè yǒu xǔ​duō fù​miàn de nèi​hán.

   Green is positive, while red has a number of negative connotations.

   Source: CCMatrix