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问题 单项选择题

尿毒症必有的临床表现是()。

A．口腔氨臭味

B．贫血

C．尿毒症性心包炎

D．尿毒症性肺炎

E．皮肤瘙痒

答案

参考答案：B

解析：[考点] 慢性肾功能衰竭的临床表现[重点等级] ★★★★

填空题

给下面多音字注音并组词。

①几（　）________　（　）________

②间（　）________　（　）________ 

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单项选择题

A 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

（72）处填（）。

A．displaying

B．illustrating

C．drawing

D．writing
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