The following video tutorials will show you how to put your presentation together. Watch them in order:
https://www.youtube.com/watch?v=nHLdQGs2Zbc Importing your pictures and audio.
https://www.youtube.com/watch?v=FXcmuycPUYA&t=1s Trimming your clips to the right length
https://www.youtube.com/watch?v=RxCFK-LULJc Adding a title
https://www.youtube.com/watch?v=FBGo5RxkjDY Adding audio fades and video transitions
https://www.youtube.com/watch?v=JgVCSATwYRk Exporting your project from Premiere