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【单选题】
无论是网络的安全保密技术,还是站点的安全技术,其核心问题是( )。
A.
系统的安全评价
B.
保护数据安全
C.
是否具有防火墙
D.
硬件结构的稳定
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【单选题】If Sam had enough money with him, he _____ on the trip to Malaysia.
A.
would have gone
B.
had gone
C.
went
D.
would go
【简答题】下图是我国东南沿海某城镇及其郊区土地利用示意图,读后按要求完成:(10分) (1)在图中QP处分别设立造纸厂、精密仪表厂,你认为最合理的安排是:Q处_____________,P处_____________。(2分) (2)目前,在甲处有化工厂,你认为这种布局是否合理?为什么?(2分) (3)与传统工业相比,电子工业等高新技术产业通常具有哪些特点?(2分) (4)德国鲁尔工业区历史悠久,为了适应新...
【单选题】小英帮助生病在家的小辅导功课后感到很快乐、这种博感属于()
A.
道德感
B.
美感
C.
理智感
D.
幸福感
【简答题】小题1:Whose desk is ▲ , Jim's or Sam's? 小题2:– Who ▲ the dog? - Mum did. 小题3:Sam is old enough to dress ▲ . 小题4:The theatre doesn't have enough ▲ for so many people. 小题5:She invited a lot of friends to h...
【单选题】If Sam had enough money with him, he___________on the trip to Malaysia.A.would have gone #
A.
If Sam had enough money with him, he___________on the trip to Malaysia. A.would have gone
B.
had gone
C.
went
D.
would go
【单选题】IP地址172.13.2.119属于( )类
A.
A类
B.
B类
C.
C类
D.
D类
【单选题】小英帮助生病在家的小辅导功课后感到很快乐、这种情感属于()
A.
道德感
B.
美感
C.
理智感
D.
幸福感
【简答题】(37分)充分认识区域地理特征,因地制宜开发区域优势资源,发展经济,保护生态,有利于促进区域可持续发展。左图是我国北方苹果优势产区分布图;右图是A地某村优质苹果和夜间等压面分布示意图。 (1)A地区冬季降雪频繁,素有“雪窝子”之称。试从地理位置和地形方面分析A地区冬季多雪的原因。在右图中画出夜间的热力环流示意图,并据此解释A地该村优质苹果多种在半山坡的原因。(13分) (2)A、B两省都是我国苹果...
【单选题】If Sam had enough money with him, he___________on the trip to Paris.
A.
would have gone
B.
had gone
C.
went
D.
would go
【简答题】If Sam had enough money with him, he _________ on the trip to Malaysia. A) would have gone B) had gone C) went D) would go
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