no wonder; pardonable; understandable

1. 難怪他這麼累！
   Small wonder (that) he was so tired!
2. 難怪她病了，她幾乎什么都沒吃。
   No wonder she's ill. She eats next to nothing.
3. 難怪你來晚了！
   No wonder you were late!
4. 他總是亂放東西—難怪他什么都找不到。
   He just litters his stuff around—no wonder he can never find anything!
5. 難怪公司虧損，辦公室嚴(yán)重超編。
   No wonder the firm makes a loss; the office is terribly overstaffed.

難的英語翻譯：

怪的英語翻譯：