Some proverbs/idioms are given below together with their meanings. Choose the correct meaning of proverb/idiom, If there is no correct meaning given, D (i.e.) 'None of these' will be the answer.To put one's hand to plough

• A. To take up agricultural farming
• B. To take a difficult task
• C. To get entangled into unnecessary things
• D. Take interest in technical work