When does the concert begin?

　　音樂(lè)會(huì)什么時(shí)間開(kāi)始？

　　The tragedies begin to interlock.

　　這些悲劇開(kāi)始互相關(guān)聯(lián)。

　　She nodded at him to begin speaking.

　　她點(diǎn)頭示意他開(kāi)始講話。

　　To begin with he was Prince Charming.

　　剛開(kāi)始他就像是白馬王子。

　　The trial is due to begin next month.

　　審判定于下個(gè)月開(kāi)始。