Theft is a form of crime; similarly, procrastination (putting things off) is a form of laziness.

Kindness is an example of a virtue. A virtue is a morally positive attribute which is opposite in definition to a vice. To solve this analogy you must identify which of the answer choices is an example of a vice. The only morally negative attribute is “selfishness” so this is the correct answer. For clarification serendipity means the accidental discovery of something fortunate; verbosity describes long-winded speech or writing.

An "altercation" is a form of negative, or hostile, conversation, so to solve this analogy you have to determine which answer choice relates to "tirade" in the same manner. "Tirade" means long and angry speech, so the correct answer is “speech.”

Homicide is a type of crime defined as the act of killing somebody, so to solve this analogy you have to determine into which category a tome belongs. A tome is a particularly long and heavy book so the correct answer is “book.”

Since a dalmatian is a type of dog, we're looking for an answer where the second word is a specific variety of the first word. While "sandwich is to bread" may initially look like a decent answer choice because the two words are closely related, bread is a constituent element of a sandwich, not a specific kind of sandwich, so it is not the correct answer. "Cheese is to cheddar," on the other hand, retains the same relationship as "dog is to dalmatian," because cheddar is a type of cheese, just like dalmatian is a type of dog. So, "cheese is to cheddar" is the correct answer.

Since calligraphy is decorative handwriting, it is nearly a synonym of "handwriting." So, we need to pick out an answer choice of which "cuisine" is a near synonym. Since "cuisine" means food cooked in a specific way, often relating to a specific country or culture, "food" is the best answer.

While very simple seeming, this analogy does link the terms, namely by a member-to-class relationship. As stools are types of furniture, so are hammers types of tools. The other options among the answers are related to hammers—what they do, who uses them, of in other ways; however, none of the other options relates to “hammer” as a general class as “furniture” does to “stool.”

The best choice is "candy is to truffle." The relationship between "science" and "astronomy" is that astronomy is a type of science (category). Likewise, a "truffle" is a type of candy. Considering the other choices, "skyscraper is to building" shares the correct relationship, but uses an incorrect word order. The relationship in "chair is to sitting" is that a chair is used for sitting. "Wisdom" is part of the definition of "sophistry" as this word means false wisdom or reasoning, so the two words are antonyms, and "straight" and "crooked" are also antonyms.

In its original usage, the word “manuscript” indicated a type of text written by hand. (The “manu-” portion is related to the word “manual,” which means related to the use of hands—think of “manual labor.” The “-script” portion is related not only to “script” but to “scribe,” “subscription,” and other such words). We now use the word to describe an unpublished version of an author’s work, e.g. the “manuscript” of a soon-to-be-published novel that is still being edited. “Manuscript” is related to “text” as a member to a class, as though to say, “as a manuscript is a type of text, so is an apartment a type of X.” While the word “loft” might seem appropriate, it is at best the opposite of what you need (if not totally unrelated). A “loft apartment” is a type of apartment—an apartment is not a type of loft! The best option, as simple as it might seem, is “housing,” for an apartment is a type of housing.

Primates are the general class of monkeys, apes, humans, and so forth into which we can include orangutans. Thus, we have a case of a specific type being related to its general class. You could think of your bridge sentence as being something like, “As orangutans are types of primates, so are pediatricians types of X.” The only relevant general category offered among your options is “doctor.”