English

A cobbler works with leather to make or repair shoes, just as a mason works with stone to build structures. Both pairs show a profession and the material they commonly work with.

The word 'yell' means to shout loudly, so the synonym 'shout' (option D) is the correct choice. Other options do not mean the same as 'yell'.

The word 'Philistine' refers to a person who is uncultured or indifferent to culture and the arts. Therefore, its antonym is 'Cultured,' which means having good education, taste, and appreciation for culture.

A sketch is a preliminary drawing made by an artist, just as a draft is a preliminary version created by a writer. Both pairs show a product related to the creator's profession.

The word 'frivolous' means not having any serious purpose or value. Its antonym is 'wise,' which implies having good judgment and seriousness. The other options (Trivial, Silly, Petty) are synonyms or related to frivolous, not antonyms.

The analogy compares 'gravity' to 'pull', indicating a cause and effect or characteristic relationship. Similarly, 'magnetism' causes 'attraction', making option C the correct analogy. Other options do not show a similar direct cause-effect or characteristic relationship.

The word 'vituperate' means to blame or insult someone in strong or violent language, which is synonymous with 'abuse'. The other options do not share this meaning.

The analogy 'AFTER: BEFORE' shows a relationship of opposites in terms of sequence. 'Successor' means one that follows, and 'predecessor' means one that comes before, making option D the correct analogous pair.

The word 'elated' means very happy or joyful. Its antonym is 'sad,' which means unhappy or sorrowful, making option C the correct choice.

The passage suggests that although no black hole has been located or studied, the concept has inspired imagination and entertainment, making option D the best inference. Options A, B, and C are not supported by the passage's information.