HSK 7

之所以⋯⋯,是因为/是由于⋯⋯

之所以⋯⋯,是因为/是由于⋯⋯ (The reason… is because…)

Explanation

This structure is used to explain the cause or reason of a matter, with 「之所以」 placed before the result and 「是因为/是由于」 introducing the cause. This usage usually emphasizes the cause clearly, translated literally as 'the reason… is because…'. For example: '这部电影之所以好看,是因为内容很有趣' means 'The reason this film is good is because the content is very interesting'. Note this structure carries a more formal tone than simply using 「因为」 alone.

Examples

这部电影之所以好看,是因为内容很有趣。
zhèdiànyǐngzhīsuǒhǎokànshìyīnwèinèirónghěnyǒu
妈妈之所以生气了,是由于他不肯承认自己的错误。
mazhīsuǒshēngleshìyóukěnchéngrèndecuò

Learn “之所以⋯⋯,是因为/是由于⋯⋯” effectively

The grammar point “之所以⋯⋯,是因为/是由于⋯⋯” (之所以⋯⋯,是因为/是由于⋯⋯ (The reason… is because…)) is one of the key structures at HSK 7. To use it fluently, you need to understand the contexts where it's used and practice regularly.

Study tip: read the examples aloud many times to build a natural reflex. Then try making your own sentences for your own situations. Use the audio button to hear and practice accurate pronunciation.

You can also view the full “” lesson to understand the related grammar and vocabulary more deeply.

Frequently asked questions