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【简答题】
Today almost everyone knows computers and the Internet. If I ask you “what is the most important in your life?” maybe you will say “Computers and the Internet.” The first computer was made in 1946. It was very big but it worked slowly. Today computers are getting smaller and smaller. But they work faster and faster, What can computers do? A writer has said, “People can’t live without computers today.” The Internet came a little later than computers. It is about twenty-five years later than computers. But now it can be found almost everywhere. We can use it to read books, write letters, do shopping, play games or make friends. Many students like the Internet very much. They often go into the Internet as soon as they are free. They make friends on the Internet and maybe they have never seen these friends. They don’t know their real names, ages, and even sex(性别). They are so interested in making the “unreal friends “that they can’t put their hearts into study. Many of them can’t catch up with others in many subjects because of that. We can use computers and the Internet to learn more about the world. But at the same time, we should remember that not all the things can be done by computers and the Internet. 小题1:The Internet can not be used for______. A. studying B. shopping C. thinking D. playing 小题2:When the computer was invented, it was______. A. large and worked quickly B. small and worked slowly C. large but worked slowly D. small but worked quickly 小题3:The Internet was born in about______. A.1960 B.1970 C.1980 D.1985 小题4:Which of the following is true ? A. Few students like going into the Internet. B. Students use the Internet to make “unreal friends.” C. These “unreal friends” often meet each other. D. Students know the friends on the Internet very well. 小题5:What does the writer think of the Internet? A. It is wonderful. B. It can make students study harder. C. It is not good for students. D. It is helpful, but we can’t do everything on it.
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参考答案:
举一反三
【单选题】盐酸西替利嗪属于哪一类H1受体拮抗剂
A.
氨基醚类
B.
派嗪类
C.
三环类
D.
乙二胺类
【单选题】盐酸西替利嗪属于哪一类H1受体拮抗剂:
A.
氨基醚类
B.
哌嗪类
C.
三环类
D.
乙二胺类
E.
哌啶类
【多选题】有关公关专项活动礼仪正确的是_______。
A.
赞助的礼仪规范要求做到:真诚,但可以表现出是一种施舍。
B.
为方便大家彼此交流个人看法,可采用圆桌式会议,也称自由讨论式的会议。
C.
一般来说,涉外签字仪式的两国国旗并挂或并摆时,以旗本身的面向为准,左挂客方国旗,右挂主方国旗。
D.
新闻发布会的议程一般包括“宣布开始、发布新闻、回答提问、宣布结束、会后活动安排”。
E.
演讲中正确的身姿移动,应遵循两个原则:一是目的明确;二是移动恰当。
【判断题】厨房工作的好坏,将直接影响到饮食企业的产品质量。
A.
正确
B.
错误
【简答题】简述缆索吊装的施工工序。
【简答题】某大桥为(50+4×80+50)m连续梁桥,主梁为双箱单室箱形结构,砼标号为50号,采用悬臂拼装施工工艺。梁段采用长线法预制,缆索吊装就位。 [问题]: 1、悬臂拼装法与悬浇施工比较,还具备哪些优点? 2、简要叙述长线法施工工序。 3、1#块是紧邻0#块两侧的第一箱梁节段,也是悬拼T构的基准梁段,是全跨安装质量的关键,一般采用湿接缝连接。湿接缝拼装梁段施工程序为:吊机就位→提升、起吊1#梁段→安设...
【单选题】关于行政法基本原则,下列哪一选项说法正确()
A.
按照诚实守信的原则,行政机关因为公共利益需要撤回行政决定的,应当对当事人因此受到的财产损失予以赔偿
B.
山东某地公安局对几名以1元赌注炸金花的大学生作出行政拘留15天,罚款3000元的行政处罚,该行为明显不当,违反了合理行政原则
C.
程序正当原则要求行政机关公布的信息应当全面、准确、真实
D.
行政机关作出行政决定不得考虑不相关因素,这是比例原则的要求
【判断题】安排签字仪式时,面向签字桌,左方为客人,右方为主人。
A.
正确
B.
错误
【判断题】安排签字仪式时,面向签字桌,左方为客人,右方为主人。( )
A.
正确
B.
错误
【简答题】背景材料: 某大桥为(50+4×80+50)m连续梁桥,主梁为双箱单室箱形结构,混凝土强度为C50,采用悬臂拼装施工工艺。梁段采用长线法预制,缆索吊装就位。 (1)悬臂拼装法与悬浇施工比较,还具备哪些优点? (2)简要叙述长线法施工工序。 (3)1号块是紧邻0号块两侧的第一箱梁节段,也是悬拼T构的基准梁段,是全跨安装质量的关键,一般采用湿接缝连接。湿接缝拼装梁段施工程序为:吊机就位→提升...
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