I am very shy, when my teacher asks me to answer his question, I will be very nervous and don’t know what to say.

I am very shy, when my teacher asks me to answer his question, I will be very nervous and don’t know what to say. One day, my teacher asks if I want to join the Christmas performance, I hesitate, because I am very afraid of losing face. My teacher tells me I should be brave, or I will miss the chance. I don’t want to miss it, finally I join, I am so happy for myself.
我很害羞，当我的老师叫我回答他的问题的时候，我会很紧张，不知道要说什么。一天，我的教室问我是否想要加入圣诞演出，我犹豫了，因为我很怕丢脸。我的老师告诉我应该要勇敢，不然我就会失去机会。我不想错过，最后我加入了，我为自己感到开心。