Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: If you knew a bottle of water had been recycled from urine , would you drink it? Astronauts at the International Space Station (ISS) may soon do so. NASA said it would use a high-tech machine to recycle wastewater at the ISS. The machine will recycle everything from sweat , the water for washing hands, shower water, water used for brushing teeth, and even urine, to make drinking water. It will save NASA millions of dollars each year. At present, each ISS astronaut uses about 4.4 liters of water every day. It costs about $24 million a year to transport water up to ISS. NASA says that a liter of water costs about $11,000. The machine will be sent to the ISS in October 2008. NASA hopes it will recycle about 93% of all water used on the station. Will the water be clean? Scientists say the wastewater will go through a very complicated process . For example, different chemicals will be put in the wastewater; the water will be heated to 130degCto get rid of bacteria . The recycled water is thousands of times better than the water from a city tap, scientists say. Options: A water recycling B the International Space Station C a high-tech machine D the cost of NASA Answer: C a high-tech machine Question:
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Answer: The reading mainly tells us something about _ .

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: Students learn many subjects at school, like Chinese, English, math and physics. Some students think it's hard to do well in math. They say it's boring. Why do they say this? First, some math problems are so hard for them. They spend a lot of time on them, but they can't work them out, so they lost heart . Second, they are afraid( ) to ask their teachers for help. They think the teachers will laugh at them. Third, they think math class is very tiring because they need to use their brain to find out the answers all the time. How can you do well in math? Here is some advice from a math teacher: 1. Listen to the teacher carefully in class and do some extra exercises after class. 2. Ask the teacher for help if you don't understand anything. Don't be afraid. 3. Don't forget to go over your old lessons. If you do these things, you will find it much easier to do better in math. Options: A easy B difficult C many D few Answer: B difficult Question:
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Answer: Doing _ math problem can make students lose heart.

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: I'm Jenny. Nothing is cuter than my dog, Marley. He sleeps near my bed at night and gives me kisses every morning. He gets sad when I leave for school. But he's always there waiting when I get home., ready to go for a walk or play a game. On a Christmas Eve , Marley walked with my family to a store. My mum tied him up outside. When we came out of the store, Marley had gone. My mum called the police to report that he had been stolen. We couldn't find him anywhere. I was very sad. It was the worst Christmas Eve ever. That night, I didn't sleep well. My cat seemed to know I was sad and hugged me to make me feel better. On Christmas morning, I woke up and called for Marley. Then I remembered that he had gone. Even though it was Christmas, I didn't want presents. I didn't want anything, except my friend. Then my mum got a phone call. Someone found him! A woman saw a man on the street trying to sell a scared dog. She felt bad for the dog and used her own money(more than $200)to buy him. She took him to a vet . The vet scanned the dog for a microchip .The vet found our phone number in the microchip and called my mum. I was so excited when I saw Marley. I want to say thanks to that woman. She's my hero. Getting Marley back was the best Christmas present ever. Options: A became happy B called for Marley C called for the cat D wanted many presents. Answer: B called for Marley Question:
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Answer:
On Christmas morning, Jenny _ .