on the spur of the moment

Nghĩa

suddenly, without having planned beforehand

Bất chợt, không có dự định từ trước.

Ví dụ

1. 1We had no plans for Saturday, then booked a boat trip on the spur of the moment.
2. 2Did you plan that speech, or make it up on the spur of the moment?
3. 3Passing a pottery shop, I unexpectedly signed up for a class on the spur of the moment.
4. 4Nobody had suggested a picnic until lunchtime; we decided to have one on the spur of the moment.
5. 5The idea had never occurred to me before; I invited everyone home on the spur of the moment.

Ngữ pháp

Cụm trạng từ cố định. Giữ nguyên on và cả hai lần the; khi đứng trước danh từ thì viết spur-of-the-moment.

Thành ngữ gần nghĩa