Agricultural experts have launched a land and water management project in the world. The project seeks to increase food【B1】_____

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问题     Agricultural experts have launched a land and water management project in the world. The project seeks to increase food【B1】______in dry areas. Researchers say the water availability in some of the areas has dropped well below the【B2】______recognized standard. Many countries are taking part in the project. It is part of a larger ten-year effort called the Water and Livelihoods Initiative. The project is also expected to increase【B3】______for farmers in the areas. The United States Agency for International Development provided one million dollars for the Water and Livelihoods Initiative. Scott Christianson is an agricultural development【B4】______with USAID. He helped develop project while working for the International Center for Agricultural Research in the Dry Areas. He says the countries taking part in the project were all carefully【B5】______. Scott Christianson- "They all share a socioeconomic and cultural【B6】______that’s fairly homogeneous. We feel that it’s going to【B7】______our opportunity for trading of knowledge that we will【B8】______in the project." Research by the International Center for Agricultural Research in the Dry Areas and its partners has already【B9】______to be successful. New irrigation methods are expected to double wheat production while using one-third of the water【B10】______full irrigation.
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答案Security

解析 常识推断题。分析句子结构可知空格处需要填入名词与food一起作increase的宾语。结合常识可知.此处想表达的是该项目的目的是提高粮食产量或加强保障。结合录音填入security,意为“保障,保护”。
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