Select the correct option to test your answer: A They can teach in a good manner without its help B The number of curious students is very poor in the class C When they commit some mistake, they do not face any challenge from their students D They can equip themselves with brief outline as they gain specialisation in it through experience Correct Answer: Option D (They can equip themselves with brief outline as they gain specialisation in it through experience) Verified correct option for General Knowledge (GK) (Teaching And Research).