a crash course

Nghĩa

a short period of lessons that teaches a lot very quickly

Khóa học ngắn dạy rất nhiều trong thời gian ngắn.

Ví dụ

1. 1Before moving to Madrid, Tom took a crash course in Spanish.
2. 2The new lifeguards get a crash course in first aid before the pool opens for the summer.
3. 3I had two weeks before the interview, so my brother gave me a crash course in coding.
4. 4Is there a crash course that could teach me basic Italian before our trip next month?
5. 5Losing my job was a crash course in budgeting; within a month I learnt to live on half as much.

Ngữ pháp

Cụm danh từ đếm được: a crash course, số nhiều crash courses. Môn học thường nêu sau in.