题目
36 Finally, diversifying our diet away from heat sensitive wheat, corn, rice and other crops could also help "We've seen profound changes in the last decades in what we eat largely as a result of international trade, and I think that trend toward more diversification will continue," Jarvis says. "Depending on a greater number of plant species creates a more vigorous and less risky food system—and one that provides a broader range of nutritional requirements."36. One consequence of climate change is that some people may not have adequate access to certain foods.37. People around the world are eating foods more similar than what they used to eat.38. A recent news report talked about scientific efforts to help crops survive droughts through genetic engineering.39. It is predicted that climate change will affect the availability and price of quality chocolate.40. People wonder if certain crops and foodstuff could disappear like some animal species due to climate change.41. Although farms in the US can move a bit northward, crop yields may decrease.42. One possible solution to the food security problem is diversification of diet.43. It remains unsettled whether the global food supply problem can be solved by creating heat-tolerant through genetic engineering.44. Poor people may have to give up eating certain foods because of their high prices.45. A number of existing farming technologies could be used to reduce the negative effect of climate change on food production.
36 Finally, diversifying our diet away from heat sensitive wheat, corn, rice and other crops could also help "We've seen profound changes in the last decades in what we eat largely as a result of international trade, and I think that trend toward more diversification will continue," Jarvis says. "Depending on a greater number of plant species creates a more vigorous and less risky food system—and one that provides a broader range of nutritional requirements."36. One consequence of climate change is that some people may not have adequate access to certain foods.37. People around the world are eating foods more similar than what they used to eat.38. A recent news report talked about scientific efforts to help crops survive droughts through genetic engineering.39. It is predicted that climate change will affect the availability and price of quality chocolate.40. People wonder if certain crops and foodstuff could disappear like some animal species due to climate change.41. Although farms in the US can move a bit northward, crop yields may decrease.42. One possible solution to the food security problem is diversification of diet.43. It remains unsettled whether the global food supply problem can be solved by creating heat-tolerant through genetic engineering.44. Poor people may have to give up eating certain foods because of their high prices.45. A number of existing farming technologies could be used to reduce the negative effect of climate change on food production.
题目解答
答案
36. 正确 37. 正确 38. 正确 39. 正确 40. 正确 41. 正确 42. 正确 43. 正确 44. 正确 45. 正确
解析
步骤 1：理解问题背景
问题涉及气候变化对食物供应的影响，以及可能的解决方案。需要判断每个陈述是否正确。
步骤 2：分析每个陈述
- 36. 气候变化的一个后果是，一些人可能无法获得某些食物。正确。
- 37. 全球各地的人们现在吃的食物比以前更相似。正确。
- 38. 最近的一篇新闻报道谈到了通过基因工程帮助作物在干旱中生存的科学努力。正确。
- 39. 预测气候变化将影响优质巧克力的可用性和价格。正确。
- 40. 人们想知道，由于气候变化，某些作物和食物是否会像一些动物物种一样消失。正确。
- 41. 尽管美国的农场可以向北移动一点，但作物产量可能会下降。正确。
- 42. 饮食多样化是解决粮食安全问题的一个可能的解决方案。正确。
- 43. 通过基因工程创造耐热作物是否能解决全球粮食供应问题，尚无定论。正确。
- 44. 贫困的人可能因为某些食物价格过高而不得不放弃食用。正确。
- 45. 许多现有的农业技术可以用来减少气候变化对粮食生产的影响。正确。
问题涉及气候变化对食物供应的影响，以及可能的解决方案。需要判断每个陈述是否正确。
步骤 2：分析每个陈述
- 36. 气候变化的一个后果是，一些人可能无法获得某些食物。正确。
- 37. 全球各地的人们现在吃的食物比以前更相似。正确。
- 38. 最近的一篇新闻报道谈到了通过基因工程帮助作物在干旱中生存的科学努力。正确。
- 39. 预测气候变化将影响优质巧克力的可用性和价格。正确。
- 40. 人们想知道，由于气候变化，某些作物和食物是否会像一些动物物种一样消失。正确。
- 41. 尽管美国的农场可以向北移动一点，但作物产量可能会下降。正确。
- 42. 饮食多样化是解决粮食安全问题的一个可能的解决方案。正确。
- 43. 通过基因工程创造耐热作物是否能解决全球粮食供应问题，尚无定论。正确。
- 44. 贫困的人可能因为某些食物价格过高而不得不放弃食用。正确。
- 45. 许多现有的农业技术可以用来减少气候变化对粮食生产的影响。正确。