In the following questions, out of the four alternatives, choose the one which best expresses the meaning of the given word.
In the following questions, choose the word opposite in meaning to the given word as your answer.
In the following questions, four alternatives are given for the Idiom/Phrase printed in bold in the sentence. Choose the alternative which best expresses the meaning of the Idiom/ Phrase.
You have been trying to solve this puzzle for a long time, be careful so that you avoid barking up the wrong tree.