In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.
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Question: Article: Generations of Americans have been brought up to believe that a good breakfast is essential to one's life. Eating breakfast at the start of the day, we have been told, and told again, is as necessary as putting gasoline in the family car before starting a trip. But for many people, the thought of food as the first thing in the morning is never a pleasure. So in spite of all the efforts, they still take no breakfast. Between 1977 and 1983, the latest year for which figures could be obtained, the number of people who didn't have breakfast increased by 33%--from 8.8 million to 11.7 million--according to the Chicago-based Market Research Corporation of America. For those who dislike eating breakfast, however, there is some good news. Several studies in the last few years have shown that, for grown-ups especially, there may be nothing wrong with omitting breakfast. "Going without breakfast does not affect work," said Arnold E. Bender, former professor of nutrition at Queen Elizabeth College in London, "nor does giving people breakfast improve work." Scientific evidence linking breakfast to better health or better work is surprisingly inadequate, and most of the recent work involves children, not grown-ups. "The literature," says one researcher, Dr Earnest Polite at the University of Texas, "is poor."
Answer: breakfast is not as important as we thought before

Answer: The main idea of the passage is that _ .

Question: Article: We know that the earth has become warmer over the last century. The Intergovernmental Panel on Climate Change (IPCC), a group established by the World Meteorological Organization and the United Nations Environment Program, reports that the average surface temperature of the earth has increased during the twentieth century by 0.6deg _ 0.2degC.(The _ 0.2degC means that the increase might be as small as 0.4degC or as great as 0.8degC). This may seem like a small shift, but although regional and short--term temperatures do fluctuate over a wide range, global temperatures are generally quite stable. In fact, the difference between today's average global temperature and the average global temperature during the last Ice Age is only about 5 degrees C. Indeed, it's warmer today around the world than at any time during the past 1,000years, and the warmest years of the previous century have occurred within the past decade. We also know that human activities--primarily the burning of fossil fuels--have increased the greenhouse gas content of the earth's atmosphere significantly over the same period. Carbon dioxide is one of the most important greenhouse gases, which trap heat near the planet's surface. The vast majority of climate researchers agree with these overall findings. The scientific disagreements that do still exist primarily concern detailed aspects of the processes that make up these largely accepted general themes. You can think of this website as a window into the world of scientific research. In this primer, you'll find a general discussion of the physical processes underlying the earth's climate, an outline of the kinds of data that may shed light on how the climate is changing--and the role of human activity in these changes--and a description a some of the questions and uncertainties that researchers continue to explore. This primer is organized into four interconnected sections: the Atmosphere; the Hydrosphere ; the Cryosphere ; and the Biosphere .
Answer: engages in the climate and changes about the earth.

Answer: We know from the text that "IPCC" _ .

Question: Article: Farmer John and Farmer Bob were neighbors. For more than 30 years, they had been getting along very well. Then their good relationship broke. It began with a small thing, then bitter words, and then weeks of silence. One morning Farmer John woke up to find a stream between the two farms. "It must be Bob," John thought. Then one day there was a knock on John's door. He opened it to find a carpenter standing at the doorway. "I'm looking for a few days' work," the carpenter said. "I do have a job for you," John said. "Look across the stream at that farm. That's my neighbor Bob. He dug a stream between the two farms. I want you to build a fence--an 8-foot fence. I don't want to see his place or his face any more. I don't have such a neighbor!" The carpenter said, "I think I know what to do, sir, and I'll be able to do a job that pleases you." Farmer John helped the carpenter get the materials ready and then he was off for the day. About sunset when the farmer returned, the carpenter had just finished his job. The farmer's eyes opened wide. There was no fence there at all! It was a bridge! And the neighbor, Bob, was coming across, with his hand outstretched . "Hi, John! _ Then they met in the middle, taking each other's hands. "I'm terribly sorry for what I have said and done. We should be good to each other," said Farmer Bob. Then they turned to see the carpenter, who was ready to go. "No, wait! Stay a few days. I have a lot of other jobs for you," said Farmer John. "I'd love to stay," the carpenter said, "but I have more bridges to build."
Answer: didn't speak to

Answer:
Just before the carpenter came, John and Bob _ each other.