3. In each of the following questions, four words have been given out of which three are alike in some manner, while the fourth one is different. Choose the word which is different from the rest.
7. In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word. Herringbone
10. In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word. REASONABLE