Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: In 1620,about half the USA was covered by forests .Today the forests have almost gone .A lot of good land has gone with them ,leaving only sand .China doesn't want to copy the USA's example.We're planting more and more tress .We've built the "Great Green Wall "of tress across northern pat of our country .The "Great Green Wall"is 7,000 kilometers long ,and between 400 and 1,700 kilometers wide .It will stop the wind from blowing the earth away .It will stop the sand from moving towards the rich farmland in the south .More "Great Green Wall "are needed .Trees must be grown all over the world. "Great Green Wall "will make the world better . ,. Options: A 7,000 kilometers B 1,700 kilometers C 7,000 meters D 400 kilometers Answer: A 7,000 kilometers Question:

A: The "Great Green Wall"In China is _ long

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Hello, I'm June. Now let me tell you something about my holiday last week. I had a pretty good holiday to Hainan with my family .We have great fun playing in different places.On Monday, the weather was sunny and hot. On Tuesday,it was cloudy and humid .We visited two museums.We saw a lot of old things . On Wednesday and Thursday,it was rainy and windy . We walked in the city . We bought some interesting things and ate some delicious food.On Friday, the weather was cool. We went to the mountains. We were very tired but very happy . I really enjoyed my holiday. Options: A Cloudy and humid B Rainy and windy C Sunny and hot D Cool Answer: C Sunny and hot Question:
++++++++++++++++++++++++++++++++
The answer is:
What was the weather like on Monday ?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: San Francisco has many museums. You can visit one and learn something new. We have art, science, history and other special museums. Some museums are open every day. Some are only open on certain days. Many museums are expensive, and others are free. But some of the expensive ones have free days . Many museums have websites. The websites usually have information about the things you can see in the museums. On a museum's website you can get information about ticket prices and free days. You can also know where the museum is and when it is open. Sometimes the information is on the first page, and it's very easy for you to find. But sometimes you have to click on the words like Visit Information, or About to find the information. That will be hard work for you. Options: A on weekdays B on weekends C on certain days D on holidays Answer: C on certain days Question:???
output answer: Some museums in San Francisco are open every day, but some are only open _ .

Write a multi-choice question for the following article, with the given choices and answer: Article: Now satellites are helping to forecast the weather. They are in space and they can reach any part of the world. The satellites take pictures of the atmosphere , because this is where the weather forms . They send these pictures to the weather station. So meteorologists can see the weather of any part of the world. From the pictures, the scientists can often say how the weather will change. Today, nearly five hundred weather stations in sixty countries receive satellite pictures. When they receive new pictures, the meteorologists compare them with earlier ones. Perhaps they may find that the clouds have changed during the last few hours .This may mean the weather on the ground may soon change, too. In their next weather forecast, the meteorologists can say this. So the weather satellites are a great help to the meteorologists. Before satellites were invented, the scientists could forecast the weather for about 24 or 48 hours. Now they can make good forecasts for 3 or 5 days. Soon, perhaps , they may forecast the weather for a week or more ahead Options: A taking pictures of the atmosphere B receiving pictures of the atmosphere C doing other work in many ways D weather forecasting Answer: D weather forecasting Question:
----
Answer: The main idea of this passage is that satellite is now used in _ .

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: A Play: Four Butterflies Characters: Red Butterfly (RB), Green Butterfly (GB), Green Tree (GT), Rose (R), Grandpa Sun (GS) Look! There are four butterflies in the garden. One is red, one is yellow, one is green, and the other one is white. They play games and dance together every day, and they are very happy. One day, it's fine. Four butterflies are playing a game in the garden. Suddenly it is full of dark clouds and it begins to rain hard. 1. GB: Oh, it's raining hard. Green Tree is over there. She can help us. GB: Green Tree, our wings are wet. Please let us stay under your leaves. GT: Green Butterfly, I like you. We have the same color. You can come in, but the other three butterflies must go away. GB: No, thank you. We are good friends. We love each other and must stay together. RB: Rose is over there. She can help us. 2. RB: Rose, our wings are wet. Please let us stay under your leaves. R: Red Butterfly, I like you. We have the same color. You can come in, but the other three butterflies must go away. RB: No, thank you. We are good friends. We love each other and must stay together. 3. GS: What good friends they are! This is a real friendship. I must help them. The sun drives the clouds away and asks the rain to stop. Soon the sun gives off bright light and dries up their wings. 4. Four butterflies: Oh, the sun comes out. Our wings are dry. Let's play and dance again. Options: A One butterfly. B Two butterflies. C Three butterflies D Four butterflies Answer: D Four butterflies Question:
A: How many butterflies are there in the garden? _

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Birdwatching is becoming more and more popular in many parts of the world. Birdwatchers enjoy looking for and listening to different kinds of birds.To watch birds, all you need is a pair of binoculars, a field guide and love for birds. If you are just starting birdwatching, buy one of the cheaper pairs of binoculars.You can choose better ones when your needs and skills grow.A field guide helps you leam about the birds' appearances, calls and habits before birdwatching. When you are ready, it's best to go to the wild with someone who is more experienced.You can join a birdwatching group to learn about some beginning skills.A local bird club is ideal. Start birdwatching in the morning, when birds are searching for food.Most of the time, you will hear bird calls from all around you, but will not see any birds easily.Look for movement in trees, and bring your binoculars to your eyes. The most important work for a birdwatcher is to identify the birds he/she sees.A bird's shape, size, colour and habits can help a birdwatcher identify it.When you identify a bird, don't forget to take notes about it on your notebook. To find more and different birds, you may wish to plan trips to birds' different living areas: forests, lakes, rivers, wetlands, etc. When watching the birds, you should always keep in mind: respect wildlife and protect its living areas. Options: A To feed the birds. B To identify birds. C To count birds. D To take photos of birds. Answer: B To identify birds. Question:
****
[A]:
What's the most important work for a birdwatcher?