1、“no wonder ”表示对某种情况的理解。
举例:他已经连续工作了好几周了,难怪他已经筋疲力尽了。He's been working non-stop for weeks, no wonder he's exhausted.
2、“no wonder ”表示对于因果关系的认识。
举例:她一直在努力学习,难怪她的考试得了A。She's been studying so hard, no wonder she got an A on her test.
3、“no wonder ”还可以表示对于某事的惊讶。
举例:我很惊讶于你这么开心。I'm no wonder that you are so happy.