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一、选择题(共40分) 下列各题的四个答案中,有一个或两个是正确的,请把正确答案的代号填在题后的括号内。只有一个正确答案的,选对得1分;正确答案有两个的,选对得2分,只选对一个不得分。各题多选不得分。 1.黄河中下游地区的主要经济作物是: (A)茶叶(B)棉花(C)甘蔗(D)亚麻 2.我国少数民族人口超过100万的有15个,其中包括: (A)哈萨克族(B)高山族(C)布依族(D)鄂伦春族
First, multiple-choice questions (40 points in total) Among the four answers to the following questions, one or two are correct, please fill in the parentheses after the question with the correct answer code. If there is only one correct answer, the correct one will be scored. If there are two correct answers, two will be selected and only one will be scored. Multiple choices do not score. 1. The main economic crops in the middle and lower reaches of the Yellow River are: (A) Tea (B) Cotton (C) Sugar Cane (D) Linen 2. There are 15 ethnic minorities with a population of more than 1 million in China, including: (A) Kazak (B) Gaoshan (C) Buyi (D) Oroqen