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问题 单项选择题

个人抵押授信贷款中，抵押率一般不超过( )。

A．50%
B．60%
C．70%
D．80%

答案

参考答案：C

解析： 根据规定，抵押率根据抵押房产的房龄、当地房地产价格水平、房地产价格走势、抵押物变现情况等因素确定，一般不超过70%。

单项选择题

与胆道蛔虫症的转归无关的是（）

A.并发胆道出血

B.诱发阻塞性胆管炎

C.急性胰腺炎

D.并发肝脓肿

E.诱发胆管癌
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单项选择题

A total of 4.6 million digital televisions have been sold, and the sales of HDTV sets have quadrupled since last year. Consumers have bought HDTVs to play their DVDs and to have clearer pictures and wide screens. Only a small percentage of the people who have purchased HDTVs, however, have actually hooked their TVs up to receive high-definition television digital signals. Perhaps television viewers are having trouble keeping up with the changes in technology. Even the manufacturers of HDTVs, like Mitsubishi, Thomson Multimedia, Sony, and Samsung seem to have a tough time learning how to make their sets work with the various digital TV formats because little standardization has been required or implemented in the industry.

Some of the HDTVs weigh over 200 lbs., and a variety of retailers offer a delivery service to the buyer’s home to help install the heavy sets. This is known as a white-glove service and usually comes with an extra fee. After HDTV purchasers get their sets home and hook them up, they will still need to work to get the digital signals to their systems. Most of the industry’s cable providers do not yet offer high~definition programing, and only about 15% of commercial television stations have switched over to even the lowest improved digital pictures. Worse yet, viewers may need to install antenna before they can even get the digital signals to their new HDTV sets. Another frustration for home-theater seekers is that the current HDTV sets allow owners only to watch high-definition programs, not to record them.

"Hook up" as in "hooked their TVs up" underlined in Paragraph 1 most probably means to ().

A. have a hood over the TV

B. be connected to

C. relate oneself to

D. keep contact with
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