【简答题】听材料,回答问题。 1. Where do they eat? A. In the dinning room. B. In a restaurant. C. In a pub. 2. Is the housewife a good cook? A. Yes, she is. B. She is only a beginner of cooking. C. No, she isn't. She ne...
【单选题】The regulars in a pub are ______.
A.
the customers who come very often
B.
the food the pub offers most often
【多选题】结构上的荷载作用,按随时间的变异分类,有( )
【单选题】载荷是直接施加在结构上的各种力,载荷有不同的分类方法,下列不属于载荷分类方法的是( )。
【单选题】荷载是直接施加在结构上的各种力,荷载有不同的分类方法,下列不属于荷载分类方法的是( )。
【单选题】Which of the following statements is NOT true about English pub?
A.
English pub is a relaxed, social drinking establishment.
B.
English pub is a prominent part of English culture.
C.
The Rose and Crown, the Red Lion or the Three Horseshoes are household names in England.
D.
English pub enjoys only national fame as a place to escape the outside world.
【单选题】Which of the following statements is not true about British pub etiquette?
A.
It is rude to start up a conversation with someone sitting at a table.
B.
You can shout“service” or wave money about to attract the attention of the barmen.
C.
You don’t have to tip bar staff in pubs.
D.
If you go to a pub with a group of people, usually one or two representatives will go and get the drink, not the whole group.
【单选题】ospf路由协议需要针对自治系统进行分区,每个区域都有自己特定的标示号,关于分区的必要性,以下表述正确的是
A.
通过分区更有利于将一个区域内的网络拓扑变化传递给其他区域提高路由更新的效率
B.
通过划分分区,网络故障和链路变化能够很快被其他区域探测到,整个网络收敛操作更快
C.
通过分区保证了网络拓扑数据库的安全性,避免了可能存在的数据库溢出,保证了路由协议的稳定性和灵活性
D.
分区只是系统内部的考量,是系统内部的事情,实际没有太大影响
【单选题】幼儿园教学楼为3层混合结构,基础采用M5水泥砂浆砌筑,主体结构采用M5水泥石灰混合砂浆砌筑;2层有一外阳台,采用悬挑梁加端头梁结构。悬挑梁外挑长度为2.4m,阳台栏板高度为1.1m。为了增加幼儿活动空间,幼儿园在阳台增铺花岗石地面,厚度为100mm,将阳台改为幼儿室外活动场地。另外有一广告公司与幼儿园协商后,在端头梁板上加挂了一个灯箱广告牌,但经设计院验算,悬挑梁受力已接近设计荷载,要求将广告牌立...