中译英 1.课堂上不讲话,请认真听老师讲课.2.请安静.我们正在开一个重要会议.3.晚饭后请刷一刷这只狗4.教室里很热,请把门窗打开.5.下次要细心些,不要再犯这么多错误了.

1. does not speak in class, make sure to listen to the teacher.
2. Please be quiet. We are having an important meeting.
3. After dinner, brush your brush a dog
4. in the classroom was very hot, you open the doors and windows.
5. to be more careful next time, Do not make so many mistakes.