第2题: [单项选择]A. She is from Wyoming. B. She needs the money. C. She has been studying animal diseases. D. Her thesis adviser is heading the project. 参考答案:C 答案解析:[听力原文] Why does the professor think Ann would be interested in going to Yellowstone
第19题: [单项选择]The jobs of wildlife technicians and biologists seemed ______ to him, but one day he discovered their difference. A. vertical B. identical C. specific D. parallel 参考答案:B 答案解析:本题测试词义辨析。vertical 意为“垂直的”;identical 意为“一样的,同一的”;specific意为”具体的”;parallel 意为“平行的”。本句大意为:野外生活的技师和生物学家的