1.lesson learn还是lesson learnt??【lessonlearn怎么写】lesson learnt 。因为如果要把宾语（lesson）前置的话 ， 就必须使用被动语态 。比如说“他打了我”这句话 ， “我”是宾语 ， 如果要把“我”这个宾语前置（放在句首） ， 就要用被动语态“我被他打了” 。
同样的 ， 在英语中 ， 如果是“lesson learn”那么就成了“lesson”这个词成了主语 ， 意思就成了“课程学习了……” 。若果使用被动语态（lesson learnt）那么就变成了“课程被学习了” 。
所以 ， 应该使用被动语态“lesson learnt”
2.learn my lesson歌词翻译很喜欢Daughtry才翻的 但是中间那个STRIKE THE MATH实在不知道是什么我自己听又不像MATH这个词Daughtry - Learn My LessonLyrics by bayan @ LK歌词组 RocK分队Tonight the sunset means so much今晚的夕阳意味深长The one thing that you know you'll never touch这种一生难求的事物Like the feeling, the real thing就像这种感觉 ， 如此真实I reach out for that sweet dream那甜蜜的梦我触手可及But somehow the darkness wakes me up但是为何黑暗将我拉回现实I've felt this emptiness before那曾经的空虚感 再次出现But all the times that I've been broken尽管每一次我被伤害得体无完肤I still run back for more我仍然奋力追求You'd think that I'd learn my lesson by now你认为我已经You think that I'd somehow figure out你不知道我如何走出这阴霾That if you strike the math,You're bound to feel the flamee你一定要感受到这般火焰You think that I'd learn the cost of love你说我了解了爱的代价Paid that price long enough也为这代价付出了太久太多But still I drive myself right through the pain但是我仍然将自己扔进痛苦的漩涡Yeah, well it turns out ， 结果I haven't learned a thing我仍然学不会Sometimes I think I'm better off有时我想我好些了To turn out the lights and close up shop为上一次伤谢幕And give up the longing, believing in belonging远离奢望 ， 相信所属Just hold down my head and take the loss振作起来 ， 忍受这份疼痛You'd think that I'd learn my lesson by now你认为我已经学会失去You think that I'd somehow figure out你不知道我如何走出这阴霾That if you strike the math,You're bound to feel the flamee你一定要感受到这般火焰You think that I'd learn the cost of love你说我了解了爱的代价Paid that price long enough也为这代价付出了太久太多But still I drive myself right through the pain但是我仍然将自己扔进痛苦的漩涡Yeah, well it turns out ， 结果I haven't learned a thing我仍然学不会You'd think that I'd learn my lesson by now你认为我已经学会失去You think that I'd somehow figure out你不知道我如何走出这阴霾That if you strike the math,You're bound to feel the flamee你一定要感受到这般火焰You think that I'd learn the cost of love你说我了解了爱的代价Paid that price long enough也为这代价付出了太久太多But still I drive myself right through the pain但是我仍然将自己扔进痛苦的漩涡Yeah, well it turns out ， 结果I haven't learned a thing我仍然学不会You'd think that I'd learn my lesson by now你认为我已经学会失去You think that I'd somehow figure out你不知道我如何走出这阴霾I haven't learned, I haven't learned我仍然学不会I haven't learned a thing我仍然学不会Lrc by bayan from LK Lyrics Group 。
3.lesson,class 和 study,learn 各有什么区别啊,求讲解,还请举个例子说lesson 是指书本上的课时 ， 比如lesson1 ， 第一课时；
class 是指一堆学生一个老师一块进行的教学活动 ， 比如class begins ， 上课 。
study 强调的是研习 ， 研究性的学习 ， 钻研 。如 study hard ， 刻苦钻研（学习）；