To build castle in the air is____
ক) to work selflessly
খ) to be a dreamer
গ) to work hard
ঘ) to make a fortune
Related Questions
ক) by fits and starts
খ) by dint of
গ) by virtue of
ঘ) by leaps and bounds
ক) 250
খ) 400
গ) 300
ঘ) 350
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