no wonder

• 无怪他说...

  no wonder he says

• 他上北京了，无怪总是见不到他。

  He has gone to Beijing – no wonder one never sees him.

• 他受了委屈，无怪这样生气。

  He has been wronged, so it is no wonder that he is so angry.

• 无怪房间里有风，原来是窗子开了。

  No wonder there is a draught – the window was open all along.