“Friend” and “enemy” are nouns that are opposites, or antonyms, so we need to pick out an answer choice that consists of two nouns which are also opposites. While “confidence is to shyness” and “justice is to fairness” might each look like a potentially correct answer, “justice” is a noun that means “the quality of being fair and reasonable,” so “justice” and “fairness” are synonyms, not antonyms, and “justice is to fairness” cannot be the correct answer. “Confidence,” however, is a noun that means “a feeling of self-assurance arising from one’s appreciation of one’s own abilities or qualities,” while “shyness” is a noun that means “the quality of feeling nervous and uncomfortable about meeting and talking to people.” So, because “confidence” is an antonym of “shyness” just as “friend” is an antonym of “enemy,” “confidence is to shyness” is the correct answer.

"Active" means energetic and lively and is an antonym of "inactive." To solve this analogy, you need to figure out the best available antonym of "amateur." Someone who is an "amateur" is not paid for their work, so the only acceptable antonym is “professional.” None of the other answer choices are antonyms of "amateur": "employed" means having a paid job, "income" is the money one earns by working; and "taxes" are the portion of money that the government takes from your income.

"Remember" is an antonym of "forget." So, to solve this analogy, you have to figure out the best antonym of "prevent." "Prevent" means to stop someone from doing something, so the best antonym is “allow,” which means to let someone do something. To help you, "enigmatic" means mysterious, and "forbid" means the same thing as "prevent", or in other words, they are synonyms.

"Cowardly" is an antonym of "brave," so to solve this analogy, you have to figure out the best antonym of "ignorant." Someone who is "ignorant" is stupid, and does not know very much. The word that is the best opposite of "ignorant" is “wise,” which means very intelligent. To help you, "vulnerable" means in danger, and "timid" and "meek" both mean shy.

"Happy" is the opposite of "sad," so to solve this analogy, you have to figure out which of these answer choices is an opposite of "greedy." To be greedy means selfish and keeping things for oneself instead of sharing them, so "generous" has the opposite meaning and is the correct answer. As for the other answer choices, "envious" and "jealous" both mean desiring something that belongs to someone else.

"Dead" is the opposite of "alive," so to solve this analogy, you have to figure out which of these answer choices is an opposite of "awake." The opposite of awake is “asleep," so "asleep" is the correct answer. For clarification, "lonely" is a feeling of sadness caused by being alone and desiring to be around other people.

"Wet" is the opposite of "dry," so "wet" and "dry" are antonyms. So, to solve this analogy, you have to figure out the best antonym of "hot." "Cold" is the answer choice that is the best opposite of "hot, "so "cold" is the correct answer. To help you, "warm" means slightly elevated in temperature, and "boiling" means very hot.

"Easy" is an opposite, or antonym, of "difficult," so to solve this analogy, you have to figure out the best antonym of "attack." The answer is “protect.” To help you, "pursue" means to chase after, "permit" means allow, and "prohibit" means forbid or outlaw and is an antonym, or opposite, of "permit."

Up and down are polar opposite directions, just like left and right are, so "left is to right" is the correct answer.

If you are "certain" of something, you are sure of it, while if you are "unsure" about something, you are not sure or not certain about it. So, "certain" and "unsure" are antonyms of one another, and to solve this analogy, you have to figure out the best antonym, or opposite, of "pointless." Something "pointless" is futile, hopeless, or purposeless, so the answer choice that is opposite in meaning to "pointless" is "crucial," which means very important or necessary. To help you, "insignificant" and "futile" are both loose synonyms of "pointless," and "despondent" is a synonym of "hopeless."