Write a multi-choice question for the following article, with the given choices and answer: Article: You may hear about earthquakes, but do you know what to do before, during and after an earthquake? Here is some advice for you: Before an earthquake It is necessary to prepare yourself and your family. All family members should know how to turn off gas, water and electricity and know useful telephone numbers ( doctor, hospital, police and 119 etc.). Never put heavy things over beds. During an earthquake It is important for each of you to stay calm. If you are indoors, quickly move to a safe place in the room such as under a strong desk or table. The purpose is to protect yourself from falling things. Stay away from windows, large mirrors, heavy fumiture and so on. If you are cooking, turn off the gas. If you are outdoors, move to an open area like a playground. Move away from buildings, bridges and trees. If you are driving, stop the car as soon as possible, staying away from bridges and tall buildings, stay in your car. After an earthquake ONCE the shaking has stopped, DO NOT run out of the building at once. It is better to wait and leave when it is safe. Check around you and help the people who are in trouble. If your building is badly broken, you should leave it. If you smell or hear gas, get everyone outside and open windows and doors. If you can do it safely, turn off the gas. Report it to the gas company. Options: A keeping quiet B staying calm C looking outside D moving indoors Answer: B staying calm Question:
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Answer: When an earthquake happens, _ can help you deal with it.

Write a multi-choice question for the following article, with the given choices and answer: Article: Jack London was a famous American writer. He was born on January 12, 1876, in San Francisco, California. His family was very poor, and Jack had to leave school to make money.He worked hard in many different jobs. Later, Jack returned to school, but he didn't stay. He wrote," Life and pocketbook were both too short. " In 1897, he went to Alaska to find gold. Instead, he found ideas there for his books and stories. He returned home and started to write. His writings were successful, and he became rich and famous in his twenties. Jack London was not a happy man, however. In poor health, he took his own life in 1916. He was only 40 years old. Options: A a musician B a writer C a basketball player D a teacher Answer: B a writer Question:
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Answer: Jack London was _ .

Write a multi-choice question for the following article, with the given choices and answer: Article: All our food comes from the soil . Some of us eat meat, but animals live on plants. If there are no plants, we will have no animals and meat. So the soil is necessary for us to live. The top of ground is usually covered with grass or other plants. Plants grow in soil, which has a dark color. This dark soil is humus. Dead leaves, dead plants and animals' waste make it, but this takes a long time. When the humus has been made, plants can grow well in it. All soil needs food. If we don't give it any, the plants will be weak. Animals' waste is the best food for the soil, but chemical fertilizers are also very useful. The same crop should not be grown in the same place every year; it is better to have a different crop. A change of crop and the use of a good fertilizer will keep the land in good condition. When the soil is dry, the wind blows it away. Sometimes heavy rain carries the humus down to a river. People should grow more and more trees and grass to stop wind from carrying the humus away. It takes hundreds of years to make humus, and so we must save every bit of it. Without soil, where can we grow food? Options: A it takes a long time to make humus B sometimes the wind will blow the dry soil away C the chemical fertilizers are expensive D animals waste is the best food for the soil Answer: A it takes a long time to make humus Question:
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Answer:
We should save every bit of humus, because _ .