Can you believe that John called back so fast?

你会相信约翰这么快就回电话吗？

youdao

By the time I called John back, I had made up my mind.

等我给约翰回电话的时候，我已经拿定了主意。

youdao

Please tell your boss that John Smith called. Have him call me back ASAP!

请告诉你的上司说约翰·史密斯刚才打电话找他，让他一回来就尽快给我回电话好吗？

youdao

Please tell your boss that John Smith called. Have him call me back ASAP!

请告诉你的上司说约翰·史密斯刚才打电话找他，让他一回来就尽快给我回电话好吗？

youdao