In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.
Wear the green willow
4. A dark horse
5. I will do the work if I am allows a free hand in the choice of materials.
6. He found the jewellery box empty.All the ornaments ,jewels ,etc. Were -----
7. Choose the passage that is correctly punctuated.
10. The principle has to carry out the orders issued by the higher authorities.