Siri of iPhone has interesting cold knowledge.

With the update of iOS system, Siri, the voice assistant that comes with iPhone, has become more and more intelligent. Now, Siri can tell you cold jokes anytime and anywhere to help you adjust your mood.

The method is simple, just say to Siri, "Hey Siri, tell me a joke/cold joke." Siri will respond to you with its own "intelligence".

What other interesting features does Siri have?

Let Siri write you a poem:

Say "Hey Siri, write a poem for me" to Siri, and you will get a beautiful poem.

Let Siri play idioms solitaire with you:

You can start this little game by saying "I want to play idioms solitaire" to Siri.

Siri will tell you the meaning of idioms. If you can't remember it for a while, you can also say "prompt" to remind Siri, or "skip".

Ask and answer questions about knowledge:

You can say "I want to play knowledge quiz", "encyclopedia quiz" or "you ask me to answer" to Siri to open the questioning mode.

It covers astronomy, geography, humanities, nature and other aspects of knowledge. If you answer the wrong question, Siri will tell you the correct answer, and you will score when you finish ten questions.