问题
选择题
世界上有近五分之一的栽培作物起源于中国，其中水稻和粟分别起源于[ ]
A．半坡、河姆渡
B．江苏、陕西
C．北京、四川
D．长江、黄河流域
答案
答案：D
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世界上有近五分之一的栽培作物起源于中国，其中水稻和粟分别起源于[ ]
A．半坡、河姆渡
B．江苏、陕西
C．北京、四川
D．长江、黄河流域
答案：D
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| A group of graduates, highly established in their careers, got together to visit their old university professor. They talked about the present-day 1 topic-Happiness. But the conversation soon turned into complaints about 2 in work and in life. To offer his guests coffee, the professor went to the kitchen and 3 with a large pot of coffee and different types of 4 -plastic, glass, crystal, some nice-looking, some plain-looking, some expensive, some cheap-telling them to help 5 to the coffee. 6 all the students had a cup of coffee in hand, the professor said, "If you 7 , you might find all the nice-looking, expensive cups are taken up, with the plain and cheap ones 8 . While it is 9 for you to want only the best for yourselves, that is the source of your 10 and stress. In fact, the cup itself adds no 11 to the coffee. What all of you 12 wanted was coffee, not the cup, but you consciously went for the best cups and were 13 each other's cups." "Now 14 this: Life is the coffee and the jobs, money and position in 15 are the cups. They are just tools to 16 and contain life, and the types of cups do not decide or 17 the quality of life we live. Sometimes, focusing on the cup makes us 18 to enjoy the coffee itself. So, don't let the cups drive you. Enjoy the coffee 19 ." The 20 people don't have the best of everything. They just make the best of everything. | ||||
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