经过一学期对XX课程的学习，我对可持续发展教学有了更系统更深入的认识，

经过一学期对XX课程的学习，我对可持续发展教学有了更系统更深入的认识，又经过两次XX学习，我对可持续发展教学的重要性以及教学方法又有了新的想法和反思

結果 (英文) 1:

After a semester to XX course of study, I have more teaching system for better understanding of sustainable development, two XX learning will also, I'm teaching the importance of sustainable development as well as teaching methods and new ideas and reflection

結果 (英文) 2:

After a semester learning XX courses, I have a more systematic and in-depth understanding of the sustainable development of teaching, learning and after two XX, I was teaching the importance of sustainable development as well as teaching methods and has a new idea Reflection

結果 (英文) 3:

After XX courses a semester, I have a more thorough understanding of the system of sustainable development of teaching and learning, after two times of XX, and my teaching methods the importance of sustainable development of teaching and the new ideas and Reflections