The car wasn't success, so they decided to work a new model. (In each of the following sentences there is one word missing. Your task is to identify the missing word from the given choices.)

on

inside

about

over

None of these


Description (বিবরণ) :

প্রশ্ন: The car wasn't success, so they decided to work a new model. (In each of the following sentences there is one word missing. Your task is to identify the missing word from the given choices.)

ব্যাখ্যা:

The car wasn't success, so they decided to work on a new model.

Here,

work on - নিয়োজিত করা, on preposition হবে বাক্যে