电力设备作业必须按规定执行监护制度,挂()牌。 A.“有人作业” B.“禁止合闸,有

题型:单项选择题

问题:

电力设备作业必须按规定执行监护制度,挂()牌。

A.“有人作业”

B.“禁止合闸,有人作业”

C.“请勿靠近”

考点:列车员中级列车员中级列车员题库
题型:单项选择题
Directions: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.
A. fast                B, stuntmen              C. training                D. catching               E. fall
F. seriously       G. really                    H. profession            I. fight                         J. living
You are watching a film in which two men are having a fight. They hit one another hard. At the start, they only __41__ with their fists. But soon they begin hitting one another over the heads with chairs. And so it goes on until one of the men crashes through a window and falls thirty feet to the ground below. He is dead! Of course he isn’t __42__ dead. With any luck he isn’t even hurt. Why? Because the men who fall out of high windows or jump from __43__ moving trains, who crash cars of even __44__ fire, are professionals. They do this for a living. These men are called __45__. That is to say, they perform tricks. There are two sides to their work. They actually do most of the things you see on the screen. For example, they fall from a high building. However, they do not __46__ on to hard ground but on to empty cardboard boxes covered with mattress(床垫). Again, when they hit one another with chairs, the chairs are made of soft wood and when they crash through windows, the glass is made of sugar! But although their work depends on trick of this sort, it also requires a high degree of skill and __47__. Often a stuntman’s success depends on careful timing. For example, when he is “blown up” in a battle scene, he has to jump out of the way of the explosion just at the right moment.
Naturally stuntmen are well paid for their work, but they lead dangerous lives. They often get __48__ injured and sometimes killed. A Norwegian stuntman, for example, skied over the edge of a cliff a thousand feet high. His parachute(降落伞) failed to open, and he was killed. In spite of all the risks, this is no longer a __49 __ for men only. Men no longer dress up as women when actresses have to perform some dangerous action. For nowadays there are stuntgirls, too.
题型:单项选择题

薏苡仁的功效是

A.利水渗湿,健脾除痹,清热排脓
B.利水渗湿,清肝明目,清肺化痰
C.利水渗湿,健脾止泻,宁心安神
D.利水渗湿,利胆退黄,解毒排脓
E.利水渗湿,化痰止咳,清心除烦

题型:单项选择题

请问以下这三个葡萄酒产区之间有什么共同点?

A.Sauternes(法国)

B.Burgenland(奥地利)

C.Cotnari(罗马尼亚)

题型:单项选择题

发生液化性坏死的基本条件应包括

A.含有较多的可凝固蛋白
B.组织淤血较严重
C.组织比较松软
D.产生蛋白酶较多

题型:单项选择题

施工文件立卷的基本原则中,一个建设工程由多个单位工程组成时,工程文件按( )立卷。

A.单位工程
B.分项工程
C.单项工程
D.分部工程

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