input: Please answer the following: Write a multi-choice question for the following article: Article: Memory is essential for life. We have a short-term memory and a long-term memory. When we get old, our short-term memory becomes weaker, but we can still remember things that happened a long time ago. There are many things we can do to improve our memory, such as using various memorizing methods as well as taking special care of our health. It is important that we regularly stimulate our brain to make our memory more efficient . For example, we can do activities that we do not usually do and change our daily habits. Learning a new skill helps our brain develop. When trying to memorize something, we should focus our attention on the most important things about it. Do not allow other thoughts to enter our mind because this will lower our chances of remembering things correctly. One basic way of improving our memory is to use the link method. If we want to memorize something, we should make a picture in our mind. If the picture is silly, strange and colourful, we will remember it better. Taking notes, being organized and keeping a diary will also be useful tools. Sometimes, memory is connected with our feelings. When something dramatic happens, we usually remember it well, and we also remember where we were and what we were doing. Healthy food and plenty of vitamins are important to our memory. Drinking a lot of water also helps maintain our memory. When we are asleep, our brain stores memory. Not enough sleep can, therefore, cause problems with storing information. In addition, being tired will stop us from being able to remember well. As a result, keeping fit and having regular health checks are both important as well.
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output: Question: When people try to remember the word 'smiles', an easy way to do this is to imagine there is a 'mile' between the first letter and the last letter. This is because they _ .Options:A use the link methodB connect it with feelingsC have a good restD take some notesAnswer:A

Please answer this: Write a multi-choice question for the following article: Article: What do you think of black cats? Are they unluckier than cats of other colors? Many people in Western countries think so. Scientists at the University of California, Berkeley (UC Berkeley), did a study on cat colours and people's understandings of cat personalities. The study found that people do judge cat personalities by color. Scientists did a survey on the Internet. There were 49 statements matching five cat colorings with 10 personalities. People think orange and bi-coloured cats are friendly, tri-coloured cats are not generous, and white cats are calm, lazy and shy. As for black cats, people think they don't have special personalities. But why do so many people dislike keeping black cats as pets? People think black cats have less special personalities, which might be because of their bad reputation . They think black cats may bring bad luck, especially at Halloween. Movies and television shows also make people believe that. Although people have these ideas, UC Berkeley scientists give another reason: people don't think black cats are pretty enough. After all, nothing can show black cats are unluckier than other cats. "You can't judge a cat by its colour, because it's the personality of the cat, not the colour, that will let you know if the cat is right for you," Cathy Marden, a scientist said.
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Answer: Question: Many people in Western countries may think black cats are _ .Options:A lovely animalsB a sign of bad luckC a sign of good luckD unfriendly animalsAnswer:B

Problem: Write a multi-choice question for the following article: Article: Name: Container Gardens by Number Cover price: $l5.95 Our price: $9.49 A book covers 50 easy-to-follow container designs. Each design provides a simple numbered planting plan that shows exactly how to create each display, with an instruction of the finished container and in-depth plant information. The plans are easy to follow and for any type of living space or garden. Name: Off the Beaten Path Cover price: $30.00 Our price: $l9.80 The best-selling Reader's Digest travel book has 40% new content including over 200 new places of interest, over 200 new full-color photographs, and all-new, up-to-date maps. It introduces over l, 000 of the United States' most beautiful must-see sights. Name: l80l Home Treatment Cover price: $40.00 Our price: $29.96 Plenty of health problems can be solved at home. Each and every treatment will be tested by a doctor to make sure it is safe and sound. Lots of conditions are covered, from headaches, sunburn and bad breath to hiccups . Name: Best Weekend Projects Cover price: $l7.95 Our price: $l3.96 Choose from 80 ideas to create an unusual living space. The projects are practical, as well as attractive, and will improve your home and yard and can be made in a weekend. These 80 well-designed projects are presented in a clear, easy-to-follow style.

A: Question: The writer writes the passage in order to _ .Options:A develop people's reading habitB try to ask readers to buy the booksC teach how to design your living spaceD introduce places of interest in the USAAnswer:B

Problem: Given the question: Write a multi-choice question for the following article: Article: There are plenty of possible reasons why you don't have any flowers near you. Perhaps, you just don't like them. Or maybe someone nearby doesn't. Maybe you're at work, and flowers are not allowed. Assuming the problem is simply that you don't have time to go out and get flowers, you may be surprised to learn just how easy it actually is. It's good to get flowers for yourself, but even better to be given them. I'm sure you know this, just as I'm sure there's someone special in your life who feels the same way. So why not take the chance to make someone happy, and get them some flowers? I know, you would, but it's just too much trouble. Well, that's where you're wrong! It' s a good excuse, and while it might have worked in the past, I'm afraid it doesn't work any more. Perhaps you are really too busy to go into town and get some flowers. On the other hand, the fact that you are reading this clearly shows that you have enough time to go online. Nowadays, you can buy pretty well anything online, and yes that includes flowers. By the way, there's another point to consider here. Price. I'm sure you've noticed that you can usually get things cheaper if you buy online, and flowers are no exception . For the same price as a few roses, you could have a full bouquet of flowers picked and arranged by an expert. So why are you still here? Go online, and hunt down some flowers! There are plenty of flower shops available , and you should have no trouble finding one that near you, especially if you live in a city or large town. Then you're just a few clicks away from a beautiful bouquet. ,
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The answer is:
Question: What's the purpose of the author's writing this passage?Options:A To advise people to buy flowers online.B To explain why people don't buy flowers.C To list the advantages of buying flowers online.D To share some information about a flower shop.Answer:A

input question: Write a multi-choice question for the following article: Article: It is a fine Sunday morning .Ann and her mother are on a big bus .There are many people on it . Some of them come from America ,and some come from English and Canada. They are going to the Great Wall . There are only two Chinese on the bus .One is the woman .She is driving the bus .The other is a young man.He is their guide and can speak English very well. Now he is talking with an Ameican girl .Other people are listening to them .They are very interested in the Great Wall.They want to see it very much.???
output answer:
Question: There are _ Chinese people on the bus.Options:A 1B 2C 3D 4Answer:B