The client canceled the meeting, so we will send a detailed proposal by email instead.

客戶取消了會議，所以我們改用電子郵件寄送詳細的提案。

Our flight to Tokyo was delayed, so the team took the express train instead.

我們飛往東京的班機延誤了，所以團隊改搭特快列車。

If the blue model is out of stock, customers can order the gray one instead.

如果藍色款缺貨，顧客可以改訂灰色款。