The horse came into existence before
man on earth. Although the earliest remains of primitive horses have been found
on the North American continent, many scientists believe this small species
traveled over a land mass. It became extinct (绝种的) in America. Other scientists
believe that the horse may have originated in Asia. In any event the animal soon
spread into China, Europe, and the Middle East. The first modem horse to be
introduced into the American continent came with the early Spanish explorers.
Horses were bred into many types. The heavy horses developed in the low
countries of Europe and were used for work and by the medieval knights (中世纪骑士)
to fide. The oldest breed of horses is said to be the Arabian. The only true
wild horses left in 20th century are found in Mongolia. Horses are said to rate
in intelligence after the ape, t A. The early horse were larger than the more modem breeds. B. The only true wild horses left in the 20th century are in the Middle East. C. The oldest breed of the modem horses is said to be the Arabian. D. Medieval Knights preferred fast, active horse. [单选题](单选题,1 分)
瘤性增生与炎性增生的根本区别是 A.生长快 B.有肿块形成 C.细胞不同程度的失去了分化成熟的能力 D.有炎细胞浸润 E.有核分裂象 [单项选择]Mr. Smith is coming to visit us soon. We’d better get everything ready before he ().
A. arrives B. arrive C. will arrive D. arrived [单项选择]Comparisons were drawn between the development of television in the 20th century and the diffusion of printing in the 15th and 16th centuries. Yet much had happened (31) As was discussed before, it was not (32) the 19th century that the newspaper became the dominant pre-electronic (33) , following in the wake of the pamphlet and the book and in the (34) of the periodical. It was during the same time that the communications revolution (35) up, beginning with transport, the railway, and leading (36) through the telegraph, the telephone, radio, and motion pictures (37) the 20th-century world of the motor car and the airplane. Not everyone sees that process in (38) . It is important to do so.
It is generally recognized, (39) , that the introduction of the computer in the early 20th century, (40) by the invention of the integrated circuit during the 1960s, radically changed the process, (41) its imp [判断题]拴挂固定滑车的桩或锚应埋设牢固可靠。
A.正确 B.错误 [判断题]电容器接地前应放电。( )
A.正确 B.错误 [单选题]铁路局要建立健全动车组配件管理制度,规范配件采购、入库、装车、使用、(
及报废等管理。
A.维修 B.管理 C.运用 D.网络 [多选题]用户发生下列用电事故,应及时向供电企业报告:(1)( );(2)( );(3)专线掉闸或全厂停电;(4)( );(5)重要或大型电气设备损坏;(6)停电期间向电力系统倒送电。
A.A:人身触电死亡。 B.B:导致电力系统停电。 C.C:电气火灾。 D.D:发电机机组解列。 E.略 F.略 [单项选择]下列项目中,应该填在《企业所得税年度纳税申报表》“销售(营业)收入”行的是( )。
A. 债务重组收益 B. 资产评估增值 C. 固定资产盘盈 D. 包装物出租收入 [单选题]党的十八大报告提出,加强党内监督、(),让人民监督权力,
让权力在阳光下运行。
A.民主监督、法制监督、舆论监督 B.民主监督、法律监督、舆论监督 C.民主监 督、法律监督、社会监督 D.人大监督、法律监督、舆论监督 [判断题]电动工具的电气部分经维修后,进行绝缘电阻测量,符合要求后即可使用
A.正确 B.错误 [判断题]1.105Q/HN-l-0000.08.050-2015«中国华能集团公司电力设备运行标准化管理实施导则(试 行)》规定,三制是指交接班制度巡回检查制度设备定期试验与切换制度。( )
A.正确 B.错误 [多项选择]下列项目属于销售费用的有______。
A. 销售产品代垫的运费 B. 产品的广告费 C. 专设销售机构人员的工资 D. 产品展览费 E. 坏账损失 [单选题]耐张杆塔上地线的断线张力可按( )计算。
A.0.7倍地线最大使用张力 B.0.8倍地线最大使用张力 C.0.9倍地线最大使用张力 D.地线最大使用张力 我来回答: 提交
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