We didn’t find out about the meeting until he phoned us.
We didn’t find out about the meeting until he phoned us.
=> ............................................................................................................
We didn’t find out about the meeting until he phoned us.
=> ............................................................................................................
Lời giải:
Đáp án: It wasn't until he phoned us that we found out about the meeting.
Giải thích: It was not until...that: cho đến tận khi...thì...
Dịch: Cho đến tận khi anh ấy gọi điện cho chúng tôi thì chúng tôi mới biết về cuộc họp.