It is normal to encounter difficulties in learning, LZ need not be nervous. Everyone will always encounter bottlenecks. Encourage yourself more and enhance your self-confidence, and you will have the motivation to learn. Two years ago, I also had one-on-one tutoring in excellent education, and the teachers were all good. I was very nervous when I was alone with my teacher at first, but after more communication with my teacher, I found that my teacher is very kind and talkative. Gradually, I am not afraid, and my teacher is very experienced and will coach the weak links in my study, which has made a lot of progress.
Remember to adopt