Pros and cons( খুঁটিনাটি ) You should consider the Pros and cons of the system.
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.
Heart and soul( সর্বান্তঃকরণে ) Try heart and soul and you will succeed.
A bed of roses thorns( কন্টকময় জীবন ) Life is nothing but a bed of roses.
By and large( প্রধানতঃ ) People in our village are by and large farmers.
End in smoke( ব্যর্থ হওয়া ) All his plans ended in smoke.