Shopping habits in the United States
have changed greatly in the last quarter of the 20th century. {{U}} (26)
{{/U}} in the 1900s most American towns and cities had a Main Street. Main Street was always in the heart of a town. This street was {{U}} (27) {{/U}} on both sides with many{{U}} (28) {{/U}}businesses. Here, shoppers walked into stores to look at all sorts of merchandise: clothing, furniture, hardware, groceries. {{U}} (29) {{/U}}, some shops offered {{U}} (30) {{/U}}. These shops included drugstores, restaurants, shoe-repair stores, and barber or hairdressing shops, {{U}} (31) {{/U}}in the 1950s, a change began to {{U}} (32) {{/U}}. Too many automobiles had crowded into Main Street{{U}} (33) {{/U}} too few parking places were {{U}} (34) {{/U}}shoppers. Because the streets were crowded, merchants began to look with inter A. Attracted B. Surprised C. Delighted D. Enjoyed [单项选择]当土体处于悬浮临界状态时,渗透力为( )。
A. J=γ′ B. J<γ′ C. J>γ′ D. J=γ [单选题]《关于在高站台增设警示标识的通知》中规定:新增警示标识图形符号,中文为( )。
A.小心地滑 B.小心站台间隙 C.请勿侵限 D.请看管好行李物品 [判断题]必须使用带有手持把的2/4mm、3/6mm试验板进行试验,严禁使用其它工具代替。
A.正确 B.错误 [单项选择]“十二五”时期,要把符合落户条件的农业转移人口逐步转为城镇居民作为推进城镇化的( )任务。
A. 首要 B. 重大 C. 重要 D. 一项 [判断题]买来的转化催化剂都应该还原才具有活性。
[多选题]任何单位或者个人发现损坏或者非法占用( ),有权报告铁路运输企业,或者向铁路监管部门、公安机关或者其他有关部门举报。
A.铁路设施设备 B.铁路标志 C.铁路用地 D.其他影响铁路安全的行为 [单项选择]选用通用设备时,不得在设计文件中标注下列哪项内容(2005,76)〔2012,74)
A. 设备规格 B. 设备性能 C. 设备型号 D. 设备厂家 [单项选择]支气管扩张症大咯血的原因是()
A. 支气管动脉先天性解剖畸形 B. 支气管动脉与肺动脉终末支扩张形成血管瘤破裂 C. 合并重度气管炎 D. 支气管粘膜深层溃疡 E. 支气管形成囊性扩张 [单项选择]树是结点的集合,它的根结点数目是
A. 有且只有1 B. 1或多于1 C. 0或1 D. 至少2 [判断题]除氧器安装高度对给水泵运行无影响。()
A.正确 B.错误 [单选题]妊娠高血压疾病的孕妇。需预防的产科并发症是
A.异位妊娠 B.前置胎盘 C.胎盘早剥 D.过期妊娠 E.羊水过多 [判断题]跨所供电的变、配电所应派值班人员监视设备。(1分)
A.正确 B.错误 [单项选择]克里斯蒂安·麦茨创建了:()
A. 电影心理学 B. 电影符号学 C. 结构主义语言学 D. 影视色彩学 我来回答: 提交
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