[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: A recent survey of 2000 parents in Britain showed that they are often afraid of science questions asked by their curious children only because they have no idea what the answer is. Here is a list of some simple questions that you can ask your parents to see if they know the answers. Q: Why is the sky blue? A: You probably know white sunlight is made up of seven colors. While it moves in a straight line when going through space, it starts to divide as it hits "raised area" in the atmosphere. The ones with longest wavelengths pass through easily. The blue , however , can be taken in by the gas molecules because it has a shorter wavelength , which in turn scatters it in different directions. That's why when you look up at the sky, it appears to be blue. Q:Why does the moon sometimes appear during the daytime? A: The simple answer to that is because just like any other object it is being lit by the sun. As long as it is around 45 degrees or even 90 degrees off the sun, it will receive light and be able to be seen. The only time it is not able to be seen during its 28-day orbit around the earth is when it is right between the earth and the sun. That's because its back , which is not lit by the sun, is facing us. Q: Where do birds/ honeybees go in winter? A: While the bird part is quite easy, since a lot of them get together and travel, the honeybee part is likely to puzzle your parents. It turns out that these busy insects stop being that active when the temperature drops below 50degF. Instead ,they get together in the lower central area of the hive and form a ball around their queen. This helps keep both warm enough to survive the cold winter months. Options: A has the longest wavelength among all the colors B cannot be taken in by the gas molecules C doesn't hit "raised area" in the atmosphere D cannot pass through space successfully Answer: D cannot pass through space successfully Question:
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[A]: The sky looks blue mainly because the color blue in the sunlight _ .

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Beijing, Shanghai, Guangzhou and other big cities are great places to live in. There are many interesting things to see and do. You can go to different kinds of museums, see all kinds of plays and films. You can also buy things from all over the world. But there are serious problems in big cities, too. It's expensive to live there, and there are too many people in some places of big cities. Every student can study at good schools and receive good medical care . But sometimes these people can't find work or good places to live in. Also it is hard to keep the cities safe and clean. Some people enjoy living in big cities, others do not. Before they move to a big city, they should think about the problems living there. Options: A Beijing is an interesting place for people to live in B usually people can get very dirty. C to keep big cities clean enough is not easy. D big cities have a lot of serious problems. Answer: A Beijing is an interesting place for people to live in Question:
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[A]: This passage doesn't tell us that _ .

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: My mother is a teacher. On weekdays, she gives lessons at school and on Saturdays she works in clubs. On Sundays, she is still busy. On Sunday morning, mum gets up at six. She cooks breakfast for us first. And then it's time for cleaning. After that, she has breakfast with father and me. At 9, she goes to buy food for lunch in the supermarket. She can have a short rest after lunch. In the afternoon, mum doesn't go out. She helps me with my lessons. She does some reading, too. Mother watches TV at about 7 when she finishes the housework. But at that time she is always tired and falls asleep in the sofa sometimes. Options: A in the morning B in the afternoon C before supper D after all the housework Answer: D after all the housework Question:
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[A]: Mother usually watches TV _ .

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: (one day Alice runsafter a strange rabbit and falls into a deep hole.She becomes smaller after she drinks something.She finds herself in a wonderland with many amazing things inside.) Caterpillar and Alice look at each other in silence.Then they begin to talk. Caterpillar:(In a tired,sleepy voice)Who are you? Alice:(Rather shyly)I--hardly know,sir,just at present--at least I know who Iwas when I got up this morning.but l think I must have been changed several times since then. Caterpillar:What do you mean by that?Explain yourself! Alice:I can't explain myself, I'm afraid.sir,because I'm not myself,you see. Caterpillar:I don't see. Alice:(very politely)I'm afraid I can't put it more clearly,for I can't understand it myself.And being so many different sizes in a day is very puzzling . Caterpillar:It isn't. Alice:(Feeling uncomfortable)well,perhaps you haven't found it so yet.But when you have to turn into a chrysalis you will some day,you know--and then after that into a butterfly,I think you'11 feel it a little stranger,won't you? Caterpillar:Not a bit. Alice:Well,perhaps your feelings may be different.All l know is it would make me feel very strange. Caterpillar: (At the top of his voice)You!Who are you? Alice:(Angrily)I think you ought to tell me who you are first. Caterpillar:Why? (Here is another puzzling question.As Alice cannot think out any good reasons and Caterpillar seems to be very unpleasant,she turns away.) Caterpillar:Come back!I have something important to tell you! (Alice turns and comes back again) Options: A "Don't be silly. You are still yourself." said the Caterpillar. B "Don't be angry. You think you're changed, do you?" said the Caterpillar. C "Don't be sad. You'll grow bigger again." said the Caterpillar. D "Don't be afraid. You can go home now." said the Caterpillar. Answer: B "Don't be angry. You think you're changed, do you?" said the Caterpillar. Question:
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[A]:
Which of the following sentences can be added to the end of the story?