[多选题]专用电话表述正确的是( )
A.使用时,机器外壳应可靠接地;
B.接入电源时,应注意电源正负极性;
C.连续开关机时间间隔应大于5秒
D.连续开关机时间间隔应大于10秒

[单项选择]（）不是社交谈话中的要素。
A. “诚恳”
B. “华丽”
C. “敏锐”
D. “专注”

[单选题]火灾报警控制器安装在墙面上正面操作距离( )m
A.1.2
B.1.3
C.1.5
D.2

[判断题]矿山法的基本原则可以概括为“少扰动，早支撑，慎撤换，快衬砌”。

[单选题]肺癌的肉眼所见不包括
A.肺门巨大肿块
B.肺膜下界限清晰球形结节
C.散在两肺多发结节
D.整个大叶实变
E.厚壁空洞形成

[多选题]绿色建造应统筹建筑工程()等要素,实现工程策划、设计、施工、交付全过程一体 化,提高建造水平和建筑品质。
A.安全
B.质量
C.漣度
D.环保
E.生态

[判断题]变压器吸湿器在吸湿剂受潮变色达到1/3的情况下需要及时维护
A.正确
B.错误

[判断题]在行政处罚决定书中,应当明确行政处罚的事实、理由和依据,包括从重、从轻、减轻和不予处罚等情节,增强法理性,并引用裁量基准。( )
A.正确
B.错误

[单项选择]What is your favorite color Do you like yellow, orange and red If you do, you must be an optimist (乐观主义者), a leader, an active person who enjoys life, people and excitement. Do you prefer greys and blues Then you are probably quiet, shy, and you would rather follow than lead. You tend to be a pessimist (悲观主义者). At least, this is what psychologists tell us, and they should know, because they have been seriously studying the meaning of color preference, as well as the effect that colors as we grow up. We are born with our preference. If you happen to love brown, you did so, as soon as you opened your eyes, or at least as soon as you could see clearly. Colors do influence our moods there is no doubt about it. A yellow room makes most people feel more cheerful and more relaxed than a dark green one; and a red dress brings warmth and cheer to the saddest winter day. On the other hand, black is depressing. A black bridge over the Thames River, near London, used to be the scene of more suicid
A. People’s preference of one color to another is instinct.
B. People’s preference of one color to another is acquired as they grow up.
C. More people happen to love brown because they saw something brown when they were born.
D. Colors have little influence on our moods.

[单选题]属于颅后窝的结构是( )
A.内耳门
B.破裂孔
C.筛孔
D.棘孔

[单项选择]

In our society, we must communicate with other people. A great deal of communicating is performed on a person-to-person (1) by the simple means of speech. If we travel in buses, stand in football match (2) , we are likely to have conversations (3) we give information or opinions, and sometimes have our views (4) by other members of society.
Face-to-face contact is (5) the only form of communication, and during the last two hundred years the (6) of mass communication has become one of the dominating factors of contemporary society. Two things, (7) others, have caused the enormous growth of the communication industry. Firstly, inventiveness has (8) advances in printing, photography and so on. Secondly, speed has revolutionized the (9) and reception of communications so that local news often (10) a back seat to national news.
No longer is the possession of information (11) A. with
B. for
C. by
D. of