对有抗震设防要求的影剧院建筑,大厅与两侧附属房间之间:()
A. 应设防震缝
B. 不设防震缝
C. 当为砌体结构时,应设防震缝
D. 当为钢筋混凝土结构时,可不设防震缝
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What does the woman think of the man's choice of clothes？
A. He doesn't know much about fashion.
B. He has good fashion sense.
C. He doesn't need any fashion tips.
D. He should spend more money on his clothes.
A．producesB．createsC．generatesD．makes
A. produces
B. creates
C. generates
D. makes
如图6-5所示的网络拓扑图中，要禁止图中IP地址为192.168.45.2的计算机访问IP地址为201.16.7.224服务器的FTP服务，在路由器R1全局配置模式下完成此功能所定义的访问控制列表是(35)。
A. access-list 115 deny ftp 192.168.45.2 255.0.0.0 201.16.7.224 0.0.0.255 eq 21
B. access-list 115 deny top 192.168.45.2 255.0.0.0 201.16.7.224 0.0.0.255 eq 20
C. access-list 115 deny udp host 192.168.45.2 201.16.7.224 0.0.0.255 eq 21
D. access-list 115 deny tcp 192.168.45.2 0.0.0.255 host 201.16.7.224 eq 21
如内镜检查发现食管黏膜破损、糜烂并融合达4/5食管周径，则属于（）
A级
B级
C级
D级
E级
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