In Britain, people have different altitudes to the police. Most people generally (21) them and the job they do—although there are certain people who do not believe that the police (22) have the power that they do.
What does a policeman actually do It is not (23) job to describe. After all, a policeman has a number of jobs in one. A policeman often has to control traffic. either (24) foot in the centre of a town, or in a police car on the roads. Indeed. in Britain, he might he in the Traffic Police and spend all, or a lot of, his time (25) up and down main roads and motorways. A traffic policeman has to help keep the traffic moving, stop (26) motorists and help when there is an accident.
A policeman has to help keep the (27) , too. If there is a fight or some other disturbance, we (28) the police to come and restore order. And they often have to deal with situation at great risk to their
A. should
B. would
C. could
D. must
| "The word ’protection’ is no longer
taboo (禁忌语)" This short sentence, uttered by French President Nicolas Sarkozy
late last month, may have launched a new era in economic history. Why For
decades, Western leaders have believed that lowering trade barriers and tariffs
was a natural good. Doing so, they reasoned, would lead to greater economic
efficiency and productivity, which in turn would improve human welfare.
Championing free trade thus became a moral, not just an economic,
cause. These leaders, of course, weren’t acting out of unselfishness. They knew their economies were the most competitive, so they’d profit most from liberalization. And developing countries feared that their economies would be swamped by superior Western productivity. Today, however, the tables have turned—though few acknowledge it. The West continues to preach free trade, but p A. improving economic efficiency B. ending the free-trade practice C. lowering moral standard D. raising trade tariffs [单项选择]影响毒物作用的因素不包括
A. 毒物的理化性质 B. 毒物的剂量 C. 人体接触毒物的时间 D. 毒物的颜色 E. 人体易感性 [单项选择]张某是某石油公司的业务员，一直代理公司与某农机站的石油供应业务。后张某被石油公司开除，但石油公司并未将此情况通知农机站，张某仍以石油公司的名义与农机站签定了合同，该合同属于( )。
A. 效力待定合同 B. 无效合同 C. 可撤销合同 D. 有效合同 [单项选择]ACTH试验应归属为（）
A. 兴奋试验 B. 抑制试验 C. 拮抗试验 D. 激发试验 E. 负荷试验 [判断题]悬挑钢梁悬挑长度应按设计确定,固定段长度不应小于悬挑段长度的1.5倍。
A.正确 B.错误 [单项选择]（）是产生银行案件的主要根源。
A. 市场风险 B. 操作风险 C. 国家风险 D. 法律风险 [单项选择]lmol丙酮酸在线粒体内彻底氧化生成ATP的mol数量是
A. 12 B. 15 C. 18 D. 21 E. 24 [单选题]微机监测车站与车站间的基层网采用环形连接，每隔（ ）车站形成一个环，并以抽头方式与电务段星型连接。
A.3-5个 B.5-7个 C.8-15个 D.15-20个 [判断题]为安全生产提供技术、管理服务的中介机构必须是依法组建成立的,具备国家规定的资质条件,对其出具的安全评价、认证、检测、检验结果的准确性、公正性负法律责任。( )
A.正确 B.错误 [单选题]《普速小型车站服务质量规范》普速小型车站：指办理普速旅客列车客运业务的（ ）车站。
A.一、二等 B.四、五等 C.特、一等 D.二、三等 [单选题]进入罐内作业一次最长时间不得超过（ ），并采取通风措施。
A.20分钟 B.40分钟 C.30分钟 [判断题] 钻遇浅气层时任何钻井液密度的下降,都应该引起高度的重视。
A.正确 B.错误 [单项选择]下列哪个药物是磷酸二酯酶抑制药( )。
A. 硝酸甘油 B. 利舍平 C. 氯贝丁酯 D. 卡托普利 E. 氨力农 [判断题]处置水域事故,需要潜水作业时,可以由会游泳的人员着潜水服,并采取安全措施。()
A.正确 B.错误 [单项选择]下列程序段的执行结果为( )。
m=2
n=3
Do
m=m+n
n=n + 1
Loop While m＜10
Print m；n
[多选题]单位违反本条例，造成火灾或者致使火灾损失扩大，属于严重违法情形的是
A.死亡1人以上 B.重伤3人以上 C.火灾直接经济损失100万元以上 D.火灾造成严重社会影响、后果的 E.重伤1人以上，3人以下 我来回答: 提交
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