Due to the strike, travelers should arrange alternative transportation to the airport this week.

由於罷工，旅客本週應安排其他交通方式前往機場。

If the supplier cannot deliver on time, we will need an alternative source.

如果供應商無法準時交貨，我們就需要另找替代貨源。

The client requested an alternative date because Friday's meeting conflicts with her schedule.

客戶要求改期，因為週五的會議與她的行程衝突。