牙髓炎的疼痛有常在夜间发作的特点,甚至有时使患者从熟睡中痛醒。()
参考答案:对
夜缒而出。见秦伯曰:“秦晋围郑,郑既知亡矣。若亡郑而有益于君,敢以烦执事。越国以鄙远,君知其难也。焉用亡郑以陪邻?邻之厚,君之薄也。若舍郑以为东道主,行李之往来,共其乏困,君亦无所害。且君尝为晋君赐矣,许君焦、瑕,朝济而夕设版焉,君之所知也。夫晋,何厌之有?既东封郑,又欲肆其西封,若不阙秦,将焉取之?阙秦以利晋,唯君图之。”秦伯说,与郑人盟。使杞子、逢孙、杨孙戍之,乃还。
1.下列各句中划线词的解释,错误的一项: [ ]
A.焉用亡郑以陪邻——陪:增加
B.朝济而夕设版焉——济:救济
C.既东封郑,又欲肆其西封——肆:延伸,扩张
D.阙秦以利晋——阙:侵损,削减
2.下列句子中划线词语的意义和用法相同的一组是: [ ]
A.焉用亡郑以陪邻——以其无礼于晋
B.君知其难也——吾其还他
C.若舍郑以为东道主——若使烛之武见秦君
D.唯君图之——臣之壮也,犹不如人
3.与“夫晋,何厌之有”句式相同的一项是:[ ]
A.马之千里者
B.是寡人之过也
C.邻之厚,君之薄也
D.何陋之有
4.翻译下列文言句子。
(1)若舍郑以为东道主,行李之往来,共其乏困,君亦无所害。
翻译:___________________________________________________________________________
(2)既东封郑,又欲肆其西封,若不阙秦,将焉取之?
Spyware and other forms of malware are the biggest online threat to your computer's () nowadays. These malicious () which get to your PC through freeware, shareware, commercial sites, deceptive pop-ups or in any other way, can record your surfing habits and sites you visit, share your personal information with their partners. Any personal (), when in wrong hands, can leave you a victim of an "identity theft" by steeling your credit ()details, birth records and other () information.
Spyware and other forms of malware are the biggest online threat to your computer's () nowadays.
A. reliability
B. security
C. capability
D. efficiency