The president condoled ________ the bereaved families.

• শূন্যস্থানে সঠিক উত্তর হবে -with.
- Complete sentence: The president condoled with the bereaved families.

• Condole (with somebody)
English Meaning: to express sympathy for somebody, especially when a person in their family or somebody they know well has died.
Bangla Meaning: অপরের শোকে শোকপ্রকাশ করা; সমবেদনা জানানো অর্থে Condole এর সাথে appropriate preposition হিসাবে with বসে।

Source: Oxford Learner's Dictionary.