求翻译：上午的五节课都是主科，听得有些枯燥和难懂。然而，老师突然告诉我们今天下午放归宿假，下午两节课后就放学，班上瞬时沸腾了。我心中也暗暗高兴。下午的两节课中我比较喜欢历史课，感觉古代的历史很有意思。是什么意思？

Five lessons in the morning are the main subjects, hear some boring and difficult to understand. However, the teacher suddenly told us this afternoon put the fake of belonging, the afternoon two classes after school, class instantaneously boiled. My heart also secretly pleased. Two classes in the af

正在翻译，请等待...

The morning five classes all are the majors, hears somewhat arid and difficult to understand.However, teacher tells us this afternoon to put the home to return to suddenly to be false, after two classes is on vacation from school in the afternoon, in class instantaneous ebullition.In my heart also s

Five lessons in the morning is a major subject, hear some dull and difficult to understand. However, the teacher suddenly tell us this afternoon on home leave, two lessons in the afternoon after school, transient boiling in the class. My heart was secretly glad to. Two lessons in the afternoon, I pr

正在翻译，请等待...