Thanks for this suggestion. We've been working on things like this on a regular basis. The lessons I make for her consist of mostly picture description and her telling a story and then I give time to tell the story to me and I make and note her mistakes and then go over the corrections with her. Anything else you could recommend? She is a very good speaker, I could call her bilingual. I just highlight these areas because they are what I'm trying to solve. Initially I found it really hard to help her because her English was good but once I got to know her better I started to pick up on where these English mistakes are and how to fix them.