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问题 单项选择题

糖尿病饮食治疗下列哪种正确

A．病情轻可不用饮食治疗
B．有并发症者不用饮食治疗
C．用药治疗时可不用饮食治疗
D．肥胖者宜给高热量饮食治疗
E．不论病情轻重都需饮食治疗

答案

参考答案：E

单项选择题

思维的两大特征是

A．逻辑性和层次性

B．抽象性和综合性

C．概括性和间接性

D．比较性和判断性

E．分析性和理解性
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单项选择题

For each blank, choose the best answer from the four choices and write down on the answer sheet.
Web browser is simply a terminal emulator, designed to display text on a screen. The two essential differences between an ordinary terminal emulator and a Web browser are that the browser knows how to deal with (71) , and that it has a mechanism for (72) graphical files. Display text, display graphics, and (73) hyperlinks—there’s 99 percent of the (74) value. That’s not to say that the manufacturers didn’t go all-out to attach a hyperactive efflorescence of useless capabilities onto their browsers. Remember when media channels in the browser were a big deal, instead of the clutter you can’t wait to delete from your favorites of bookmarks menu Remember when client-side Java applets were supposed to become the preferred (75) for application development Remember frames and all their nasty side effects

A．displaying

B．illustrating

C．drawing

D．writing
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