my mackbook pro can not connect to wifi

Depending on the actual issue behind symptoms, your path may be varied and or involved.

Troubleshooting each symptom with a pattern to resolve the potential causes, can work.

• 5 Common MacBook Pro Wi-Fi Problems (and How to Fix Them)

https://www.macbookproslow.com/how-to-fix-wifi-issues/

• How To Fix Wi-Fi On Mac, What To Do When Your Mac Won't Connect to WiFi - MacWorld UK

https://www.macworld.co.uk/how-to/mac/fix-wifi-problems-3605043/

• If your Mac doesn't connect to the Internet over Wi-Fi - Apple Support

https://support.apple.com/en-us/HT202663

Also there may be a contingent of your issue via use Continuity settings across products.

• How to connect to the Internet with your Mac - Apple Support

PS:

There may be other means nearby to connect to internet: 'hot-spot', Ethernet, or wi-fi etc:

• How to connect to the Internet with your Mac - Apple Support

https://support.apple.com/en-us/HT201735

How to Set up a Wireless Network (WiFi) Connection: 12 Steps

https://www.wikihow.com/Set-up-a-Wireless-Network-(WiFi)-Connection

How to Access Your Wi-Fi Router's Settings | PCMag

https://www.pcmag.com/how-to/how-to-access-your-wi-fi-routers-settings

Good luck and happy trails!🌻☃️