The structure of the sentence informs us that the paramedics were in some way shocked or surprised to arrive somewhere and find they were not needed. The answer choice that most clearly matches this definition is "incredulous," which means showing disbelief. Amiable and ecstatic are both associated with positive feelings. Amiable is friendly or pleasant and ecstatic is very happy. Diminished means reduced and could possibly fit here, but incredulous is a much better answer. Intrepid means adventurous.

The use of the words predatory and rapacious, which both relate to viciousness and destruction provides the context for the rest of the sentence. As Attila is predatory and rapacious, we know that his contemporaries must not have described as benevolent or affable, as these words mean good intentioned and friendly respectively. Munificent and lavish both relate to having a great deal of money: munificent means generous, and lavish means fancy or expensive. As the sentence makes no reference to Attila’s wealth, we can eliminate these options. This leaves only lupine, which means wolf-like. As wolves have historically be considered both predatory and rapacious this answer choice is the most correct.

This is a two-clause sentence, where the clues in the second clause help you solve the blank in the first clause. The second clause pertains to the number of legal cases brought before the courts so you know that the word in the first clause must relate to the legal system. Altruistic means an attitude of giving selflessly and would most likely be used in relation to charity. Indolent and lethargic both mean lazy and could not be applied to something so time consuming as going to court. Soporific refers to the experience of sleepiness or being tedious. Litigious, which means inclined to take legal action is by far the best fit.

You know from the context of the question that the scholars are looking back into the past. You can also infer from the fact that they are European scholars means they would think positively of the period of time when European philosophy had first flourished. Magnanimously means very kind or generous, and philanthropically refers to showing charitable concern for others. Neither of those words fits comfortably within the sentence. Derisively (show contempt) and disdainfully (show disgust) both refer to the expression of negative opinions; they do not satisfy what we can assume is true of the early Renaissance scholars. Only wistfully which means to be pensive, and yearn for something lost works within this sentence.

The blank is an adjective being used to describe the noun adventure. Facile means easy and does not likely fit with the description of sail through the Pacific Ocean. Imperious means arrogant and could perhaps accurately describe the mindset of a man who sets out to explore the complete unknown, but it is important to remember we are always looking for the best answer. Convivial means pleasant or sociable. Undermined refers to the weakening of something. Intrepid means bold and courageous and fits comfortably with the description of an adventure.

From the context of the sentence you know that whatever aspect of Mother Theresa’s personality is being described must relate to generosity and giving to the poor. Of the five answer choices only bountiful means giving generously, and is therefore the correct answer. Intrepid means adventurous; incoherent means impossible to understand; insolent means rude; arcane means mysterious or hard to understand.

From the context of the sentence you know that the blank word must describe some aggressive quality of North Korean rhetoric that causes the other governments to fear the outbreak of war. This reveals that the correct answer is “bellicose” which means belligerent, aggressive or war-like. Affable means friendly; dismissive means to undermine the importance of something; laconic means terse or brief; conciliatory means appeasing or pacifying.

The many different engagements indicate that the weekend schedule will be a difficult problem. The correct answer is a synonym of "difficult." Of the answer choices, "knotty," meaning complex, is the only synonym for difficult.

The sentence describes how King James I rarely spoke in his council meetings, so you know that the word we're looking for must relate to some quality of silence or using words sparingly. This means that the correct answer is “taciturn,” which means silent or reserved in speech. "Suspicious" means distrustful; "ludicrous" means absurd; "meticulous" describes someone who pays close attention to detail; and "portly" describes someone who is big or fat.

"Desicated" means dried out. The fact that the professor needs moisturizer and that he has his hands covered in chalk tells us that this is the best choice. The other answer choices do not make sense, as "distal" means distant, "proximal" means close, next to, or nearby, "benign" means harmless, and "distraught" means upset.