Stone's throw ( অতি নিকটে ) Our school is at a stone's throw form our house.
All on a sudden ( হঠাৎ ) All on a sudden a tiger came out of the bush.
A blessing in disguise ( বিপরীতে হিত ; প্রথমে খারাপ হিসেবে মনে হলেও পরবর্তীতে ভালো হয় ) Sam's motorcycle accident was a blessing in disguise because he got enough insurance money.
Bring to book ( শাস্তি দেওয়া ) He should be brought to book for his misconduct.
Curry favour ( তোষামোদ করিয়ে প্রিয় হওয়া ) He knows how to curry favour with officers.