input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Books, which give instructions on how to do things, are very popular in the USA today. A lot of books like these begin with titles that start with the words "how to". Many "how to" books give advice on careers. They tell you how to choose a career and how to succeed in it. If you would like to become very rich, you can buy a book How to Make a Million. If you never make any money, you need a book called How to Live on Nothing. One of the most popular kinds of books is one that helps you with personal problems. If you are unhappy with your life, you can read How to love Every Minute of Your life. If you are tired of books on happiness, you may prefer a book called How to Make Yourself Sad.. Many of these books help people use their free time better. Some people want books which will give them useful information about sports, hobbies and travels. Other people use their free time to make repairs and improvements in their homes. They like books which give step-by-step instructions on how to repair things like electrical writing, or how to decorate a house or make it larger. Why have "how to" books become so popular ? Maybe because life has become so popular. Maybe because life has become so complex. Today people have far more free time to use , more choices to make, and more problems to solve. "How to" books help people deal with modern life. ,. Options: A Because life has become so difficult. B Because people haven't much free time to use. C Because people have more money on books. D Because people want to deal with all kinds of problems well. Answer: D Because people want to deal with all kinds of problems well. Question:???
output answer: Why are so many people interested in these books beginning with titles "How to . . ." ?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Algae are very simple plants. They grow in fresh water or salty water. Seaweed is algae that grow in salty water. Seaweed is red or brown in color. The Japanese people use these plants from the sea in many ways. From it, they make a food called Kombu. Kombu is seaweed that has been dried, cooked and pressed together. Then it is dried again and cut into long pieces. The Japanese eat a lot of Kombu and like it very much. Japanese farmers often use seaweed as fertilizer. It makes their plants grow better. Many farmers also find seaweed makes a fine food for their animals. From seaweed the Japanese also get iodine , which they sell to other countries. Iodine is used in many ways all over the world. It is used in making medicine. It is added to the salt we use at the table. Scientists even use one form of iodine to "seed clouds" when they want rain to fall. Options: A plant B medicine C food D fertilizer Answer: C food Question:???
output answer: Kombu is a kind of _ according to the text.

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Not only women wear skirts. Men can wear them, too. In Scotland , men wear a kilt - a kind of skirt. The kilt is their national dress. The kilt has checks and different colors, like red or blue. Each family in Scotland has its own colors. How did the Scotsmen start to wear kilts. There is a story about it. Rawlinson had some workers from Scotland in his office and he thought their clothing _ their work. So he cut their clothes into a shorter skirt. Today, they usually only wear them at weddings or big dinners. Only a few men wear a kilt every day. Scotsmen also wear kilts in big parties. The policemen still have skills as the dress uniforms, but they don't wear them to catch the thieves. Options: A At weddings B At big dinners C In big parties D All of above. Answer: D All of above. Question:???
output answer: When do Scotsmen wear kilts?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Close contacts between Japan and the rest of the world were created in the twentieth century. In the last forty years, business contacts between Japan and the West have become very important. Many foreign companies now have offices in Japan and Japanese businessmen do business around the world. Differences between Japanese and Western ways of doing business, however, often _ and make doing business in Japan difficult for foreigners. The American businessman, for example, wants to start talking business immediately. He does not want to wait. The Japanese businessman, on the other hand, likes to arrive at decisions after giving them serious thought. Another thing foreign businessmen have difficulty in understanding is when a Japanese means "Yes" or "No". This is because of cultural differences between Japanese and Western society , Which make it difficult for a Japanese to say "No" directly. In the USA, it is easy to say "No" to something one does not want to do. But in Japan, it is very difficult to say "No". To refuse an invitation or a request with "No" is felt to be impolite. It is thought to be selfish and unfriendly. So instead of saying "No" directly, the Japanese have developed many ways to avoid saying "No". These can help them avoid hurting other people's feelings. However, this often makes their ways of doing business rather difficult for foreigners to understand and follow. Options: A Their different ways of doing business. B Their different lifestyles. C The fact that the Japanese never say "No". D The fact that the Japanese are slow to take action. Answer: A Their different ways of doing business. Question:???
output answer:
What often makes foreigners feel difficult to do business in Japan?