Request more time to teach the gram-Mar Thailand wants the language is described in the first half for students weak in English will also be easier to understand, but overall, very good teacher.
Request more time to teach grammar. I explained as Thailand early for students weak in English will be more easily understood. But overall very good teacher.
Ask for more time at the grammar. To explain in English in the early stage for students is weak in English can understand easily. But overall, the teacher very much.