镇咳药通过选择性抑制延髓呼吸中枢和(或)抑制呼吸道黏膜上的牵张感受器而发挥镇咳作用，镇咳强度最高的药物是（    ）

女，56岁。患风湿性关节炎，口服氢化可的松和多种非甾体抗炎药3个月，近日突发自发性胫骨骨折，其原因可能与哪种药物有关（   ）。

下列选项中，属于商业银行贷款类文件的有（  ）

类风湿关节炎最常检查的部位是（    ）

中国证监会有权依法对期货交易所实行监督管理，其监督形式是（  ）。

Passage 1    The World Cup has become the most streamed live sporting event the US has ever seen, as Americans tuned in to this year's tournament on their smart phones, tablets and computers in record numbers.    A of US interest in football this year has also led to record television audiences for broadcasts on ESPN and Uni-vision, the Spanish-language network. The US team's loss on Tuesday to Belgium averaged a 9.6 0vernight rating on ESPN, according to Nielsen, the highest for any World Cup match the network has broadcast.    But a 50 per cent surge in live streaming compared with the previous record, set during the 2012 London Olympics, shows that the sport's appeal has grown particularly among younger, more digital, fans. Young people are energetic and fond of sporting. The World Cup is a great tournament of football, so they must be attractive. On the other hand, now the electronic devices are developing rapidly, more people have smart phones, tablets and computers. Then to watch the World Cup becomes much easier.US viewers have so far watched nearly 30m hours of streaming video on ESPN's World Cup website and apps, the network said, beating the previous record of 20.4m viewing hours during NBC's 2012 0lympics coverage. Univision has streamed l.5m hours since the start of the tournament.    Last week's USA vs. Germany match drew a record 1.7m streaming viewers to ESPN at its peak, with streaming on Univision peaking at 747,000. Tuesday's USA vs. Belgium match peaked at 1.5m streams on ESPN and 680,000 On Univision.    In comparison, live streaming of January's Super Bowl peaked at 1.1m.    While the elimination of the US team leaves a question mark over US fans' interest in the rest of the tournament, Univision's audience for non-US games has been robust.    Univision said its broadcast on Sunday of the Mexico vs. Netherlands match was the most-watched programme, of any kind, in US Spanish-language TV history, with an average 10.4m viewers. Its audiences have been the largest in cities with large Spanish-speaking populations, such as Miami, Los Angeles, Houston and New York.    With most matches being shown during business hours, Americans are increasingly turning to their devices, such as smart phones, tablets and computers to keep up with the tournament. Fifa, football's governing body, said US fans make up 20 percent of its global digital audience and are spending more time on its website and apps than fans in Brazil, Germany, England and France combined.    With different kind of electronic devices to watch World Cup, the number of audience becomes larger. The flood of demand caused some problems with ESPN's feeds, leading frustrated viewers to take to Twitter to complain about the match cutting out. That had also happened during the USA vs. Germany game.
The best title of the passage may be ______.

已知小写字母"m"的十六进制的ASCII码值是6D，则小写字母"c"的十六进制数据的ASCII码值是（）

企业是经济活动的中心，因此也是金融市场运行的（  ）。

患者，女，47岁。36缺失，35、37为健康活髓牙。35、36、37金属烤瓷固定桥黏固后4天复诊，主诉咬合时疼痛。此时首先要检查的是（   ）

患儿女，6个月 。出生后1个月发现左腮腺区膨隆 。渐长大，触诊较硬，体位移动试验(±)：全身情况良好 。该患儿目前最不恰当的处理是

某企业的资产负债表如下：

该企业的速动比率为（  ）。