求翻译：When a student is ready to begin in class, he or she (B) _______the computer, reads the teacher’s instructions, and begins working on the lesson for the day. What happens if a student has a question for the teacher ? Or the teacher wants to say something about the work a students is doing ? The student and the teacher 是什么意思？

待解决 悬赏分：1 - 离问题结束还有