We're living in a non-English speaking country. We speak English in the home, and I've been supplementing the rudimentary English taught at the public school over the years with private lessons and home schooling material from the WTM, like the Ordinary Parent's Guide to Reading, Writing with Ease L1 and the Pearson Spelling Workouts A,B, and currently C.
My daughter is 11, and I feel that while her English reading skills are reasonably OK for her age, her composition skills are atrocious, both in the local language and English. We're currently going through First Language Lessons Level 3 and I'm not sure were to continue in the WWE or the Writing with Skill series. Basically, I was thinking of either doing WWE L4 or WWS L1 next, but wasn't sure how to choose what would be best for her. After doing WWE L1, I think L2 and L3 would probably be too easy, but I got the impression from the Amazon reviews that WWE L4 is kind of a remedial / transitional level if the child isn't quite ready for WWS L1.
We'll probably homeschool full time this coming year, and most of the instruction will be in English, with a private tutor a few times a week to continue her education in the local language.