翻译(根据中文提示完成句子)
【小题1】学生们在高兴地交谈的时候，老师走进了教室。
The students ________________ ________________ happily when the teacher ________________ ________________ the classroom.
【小题2】我仍然记得当我听到神舟十号发射成功的消息时我在做什么。
I still remember what I ________________ ________________ ________________ I heard the news of the successful launching of Shenzhou X.
【小题3】现在他们正在听音乐会。
They are listening to the concert ________________ ________________.
【小题4】事实上，它只是在20世纪80年代才变得重要起来。
________________ ________________, it only became important ________________ ________________ ________________.
【小题5】我叫醒了大明，让他早点儿起床。
I ________________ ________________ Daming and asked him to get up early.