how can isee again my photos iphone that already broken

You will not be able to get photos off of a broken iPhone. If you were using iCloud Photos, then those can be accessed online by signing into iCloud.com. If you did not use iCloud Photos, then you would need to have an iCloud backup from that device and set up a new phone using that iCloud backup. If you instead backed up to a computer, you could use that backup too and set it up on a different device..

Sorry, your question is unclear. Please provide a lot more detail.