My teacher thinks I’m making progress,and I find the lessons well worth the time and trouble.

问题描述:

My teacher thinks I’m making progress,and I find the lessons well worth the time and trouble.

老师认为我有进步,并且我发现为这些课程所付出的时间和精力确实是值得的.
trouble可能是指pains,就是说辛劳.不必要翻译成麻烦.