Read the following article and answer the question. Article: In some urban centers, workaholism is so common that people do not consider it unusual.They accept the lifestyle as normal.Government workers in Washington D.C., for example, frequently work sixty to seventy hours a week.They do this because they have to; they do it because they want to. Workaholism can be a serious problem.Because true workaholics would rather work than do anything else, they probably don't know how to relax; that is, they might not enjoy movies, sports, or other types of entertainment.Most of all, they hate to sit and do nothing.The lives of workaholics are usually stressful, and this tension and worry can cause health problems such as heart attacks or stomach ulcers.In addition, typical workaholics don't pay much attention to their families.They spend little time with their children, and their marriages may end in divorce. Is workaholism always dangerous? Perhaps not.There are, certainly, people who work well under stress.Some studies show that many workaholics have great energy and interest in life.Their work is so pleasurable that they are actually very happy.For most workaholics, work and entertainment are the same thing.Their jobs provide them with a challenge; this keeps them busy and creative. Why do workaholics enjoy their jobs so much? There are several advantages to work.It provides people with paychecks, and this is important.But it offers more than financial security It provides people with self-confidence; they have a feeling of satisfaction when they have produced a challenging piece of work and are able to say," I made that." Psychologists claim that work gives people an identity; by working, they get a sense of self and individualism.In addition, most jobs provide people with a socially acceptable way to meet others. Question: A workaholic is a person who _ . Answer:
OPTIONS:
- tends to work long hours
- behaves in a strange way
- has to do many social jobs
- holds high social positions

Answer: tends to work long hours

Question: Read the following article and answer the question. Article: The octopus's reputation as a human-killer isn't simply an exaggeration --it is a total myth. The octopus can indeed be a deadly hunter, but only of its natural victims. Some shellfish and an occasional sick or incautious fish have reason to be frightened of this multi-armed hunter, but a person is much too large to interest even the biggest octopus. Even the largest among octopi is much smaller than most people imagine. Far from being large enough to swallow a ship, as monster octopi in movies have been known to do, the largest octopus, found on the Pacific coast, weighs around 110 pounds and grows to no more than ten feet in width. The hard, parrot-like beak of an octopus is not used for attacking deep-sea divers, but for cutting open shellfish. Indeed, the octopus possesses such a tiny throat that it cannot swallow large pieces of meat. Instead, it feeds by pouring digestive juices into its victims, and then sucking up the soupy remains. A shellfish that finds itself in the grasp of an octopus has only a short time to live. But human beings are perfectly safe. Still, people rarely care to go close enough to these _ to get a good look at them. Question: It is implied but not stated in the passage that _ . Answer:
OPTIONS:
- people have unreasonable fears about the octopus
- the octopus is not interested in human beings
- the octopus is afraid of human beings
- the octopus is a very cruel sea animal
Answer: people have unreasonable fears about the octopus

input with options: Read the following article and answer the question. Article: Except for the sun, the moon looks like the biggest object in the sky. Actually it is one of the smallest, and only looks big because it is so near to us. Its diameter is only 2,160 miles (3,389 km), or a little more than a quarter of the diameter of the earth. Once a month, or more exactly, once every 29.5 days, at the time we call "full moon," its whole _ looks bright. At other times only part of it appears bright, and we always find that this is the part which faces towards the sun, while the part racing away from the sun appears dark. People could make their pictures better if they kept this in mind -- only those parts of the moon which are lighted up by the sun are bright. This shows that the moon gives no light of its own. It only throws back the light of the sun, like a huge mirror hung in the sky. Yet the dark part of the moon's surface is not ly black; generally it is just light enough for us to be able to see its outline, so that we speak of seeing "the old moon in the new moon's arms." The light by which we see the old moon does not come from the sun, but from the earth. We know well how the surface of the sea or of snow, or even of a wet road, may throw back uncomfortably much of the sun's light onto our faces. In the same way the surface of the whole earth throws back enough of the sun's light on to the face of the moon for us to be able to see the parts of it which would otherwise be dark. Question: Why is the dark part of the moon not completely black? Answer:
OPTIONS:
- Because the sun shines on the moon's surface.
- Because the earth throws back sunlight onto the moon.
- Because the moon throws back the light from the sun.
- Because the moon has light of its own.
output: Because the earth throws back sunlight onto the moon.

Question: Read the following article and answer the question. Article: Many people say dolphins are very intelligent. They seem to be able think, understand, and learn things quickly. But they are smart like humans or more like cats or dogs? Dolphins use their brains differently from people. But scientists say dolphin intelligence and human intelligence are alike in some ways. How? FACT 1: Talk to Me Like humans, every dolphin has its own "name". The name is a special whistle . Each dolphin chooses a specific whistle for itself, usually by its first birthday. Actually, scientists think dolphins, like people, "talk" to each other about a lot of things, such as their age, their feelings, or finding food. And, like humans dolphins use a system of sounds and body language to communicate. But understanding their conversations is not easy for humans. No one "speaks dolphin" yet, but some scientists are trying to learn. FACT 2: Let's Play Dolphins are also social animals. They live in groups called pods, and they often join others from different pods to play games and have fun ---just like people. In fact, playing together is something only intelligent animals do. FACT 3: Fishermen's Helpers Dolphins and humans are similar in another way: both make plans to get something they want. In the sea of southern Brazil, for example, dolphins use a interesting strategy to get food. When fish are near a boat, dolphins signal to the fishermen to put their nets in the water. Using this method, the men can catch a lot of fish. What is the advantage for the dolphins? Why do they assist the men? The dolphins get to eat some of the fish. Question: We can infer from the text that dolphins identify others by_. Answer:
OPTIONS:
- their looks
- their whistles
- their smell
- their sex
Answer:
their whistles