Learning Genki Alone

I haven’t seen any posts about this topic and I’m struggling about it too. Basically in the Genki notebooks (I’m on Genki I third edition) half way through lesson 4 and a lot of “pair work” practices come up throughout the book. Now I am use this book to self study and half of these “pair work” practices always need someone else or it’s difficult to complete yet I try to do them still but I’m slowly getting demotivated because it feels like a chore to do these exercises alone especially since there’s a lot of them. I don’t know how this can be solved but i just wanted to know if anyone else has went through this problem while self studying and coming across these “pair work” exercises. If I knew the book was like this I may have not purchased it yet other than that I love the book. Thank you for reading through this and I hope I explained it well.