伴随着武汉城市经济的发展，各地的商人和手艺工匠纷至沓来，外来人口、流动人口增幅加大，总量骤增。清乾隆三十七年（1772年），武汉三镇约（）万人。

A . 正确 B . 错误

A . 汉新欧 B . 汉俄欧 C . 汉中欧 D . 新汉欧

A . 正确 B . 错误

A . 人们的心理负担 B . 环境污染的负担 C . 人的生活方式改变的负担 D . 生活设施的负担 E . 空气质量的负担

A . 影响乳畜业布局的区位因素只有市场 B . 乳畜业的发展与一个国家的经济发展水平无关 C . 我国北京、上海等大城市周围也发展了乳畜业 D . 乳畜业比较发达的地区都是温带海洋性气候区

A . 精密生产方式 B . 科学生产方式 C . 绿色生产方式 D . 节能生产方式

A . A、海洋活动 B . B、经济活动 C . C、海洋经济实践活动 D . D、实践活动

A . 正确 B . 错误

A . 晚明农民运动 B . 经济重心的南移过程 C . 晚明经济结构的变动 D . 晚明商业市镇的崛起

A . 皮考克 B . 瓦格纳 C . 魏斯曼 D . 鲍莫尔

A．传染病 B．慢性非传染病 C．精神心理疾病 D．成瘾行为 E．肥胖

<img src='https://img2.soutiyun.com/ask/uploadfile/2871001-2874000/612362362c03fdafdc6fab56c6f1704b.gif' />

选项格式A.With the rapid development of industrialization and urbanization of China's economy, haze appears in a large number of cities and their surrounding areas, which is considered to be one of the major realistic problems facing the sustainable development of China's social economy. B.Along with the stage of China's economy entering the rapid development of industrialization and urbanization, the smog phenomenon has appeared in many cities in China and its surrounding areas, and is considered to be one of the major practical problems facing the sustainable development of China's social economy. C.As China has seen rapid industrialization and urbanization, smog prevails in a large number of Chinese cities and their surrounding areas, and is considered one of the major problems threatening China’s social and economic sustainability. D.With China's economy entering the stage of rapid industrialization and urbanization, smog phenomenon appears in a large number of cities and their surrounding areas in ChinA.With the rapid development of industrialization and urbanization of China's economy, haze appears in a large number of cities and their surrounding areas, which is considered to be one of the major realistic problems facing the sustainable development of China's social economy. B.Along with the stage of China's economy entering the rapid development of industrialization and urbanization, the smog phenomenon has appeared in many cities in China and its surrounding areas, and is considered to be one of the major practical problems facing the sustainable development of China's social economy. C.As China has seen rapid industrialization and urbanization, smog prevails in a large number of Chinese cities and their surrounding areas, and is considered one of the major problems threatening China’s social and economic sustainability. D.With China's economy entering the stage of rapid industrialization and urbanization, smog phenomenon appears in a large number of cities and their surrounding areas in Chin选项格式A. It is considered to be one of the major practical problems facing China's sustainable social and economic development.

是 否

A．①② B．①③ C．②④ D．③④

A．这是高层次的发展，如整个农村社会的变革 B．这是第二个层次的发展，如农村社会保障制度 C．这是第三个层次的发展 D．城市工业显然不是农村发展的范围