be careful to be polite and avoid giving offence. [said by some to refer to the care a young pupil must pay in differentiating the tailed letters p and q .]
→ mind
be careful to be polite and avoid giving offence. [said by some to refer to the care a young pupil must pay in differentiating the tailed letters p and q .]
→ mind
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004