下面几项在公共场所的行为中,错误的做法是()A.不乱扔果皮纸屑 B.不堵塞公共通道

题型:单项选择题

问题:

下面几项在公共场所的行为中,错误的做法是()

A.不乱扔果皮纸屑

B.不堵塞公共通道

C.不追逐打闹

D.高谈阔论

考点:家政服务员考试家政服务员考试题库
题型:单项选择题
阅读下面短文,掌握其大意,从题中所给的A、B、C三个选项中,选出可以填入相应空白处的最佳答案。
       My name is George. I ride a bike to deliver(投递)letters to people every day. I    1   tiding a bike. It
  is my hobby, so I like my job.
       When I was a child, I wanted to do a job in music. I wanted to be a    2  . After I left school, I began
  to deliver letters to people. It is really interesting. I meet different people    3   . When people get the
  letters, they are happy. I feel    4   when others are happy. It is the best part of my life. But sometimes it is
   a little    5  . There are always a lot of cars and buses running on the roads. A few months ago, I had an
  accident. It is the bad part of my life. But I still love my job.
( ) 1. A. stop    
( ) 2. A. musician
( ) 3. A. ago      
( ) 4. A. great    
( ) 5. A. exciting
B. like    
B. doctor  
B. everyday
B. sorry    
B. boring  
C. dislike  
C. teacher  
C. every day
C. tired    
C. dangerous
题型:单项选择题

银汞合金窝洞充填的固位力主要是()

A.机械固位力

B.黏着力

C.大气压力

D.聚合膨胀产生的压力

E.范德华力

题型:单项选择题

行政诉讼中,被告在一审中未提供作出具体行政行为的证据,而被人民法院判决撤销其具体行政行为,被告不服提起上诉,并提供了作出具体行政行为的证据。对此二审法院应如何对待( )

A.二审法院不能采纳被告提供的证据,应当维持一审的判决

B.二审法院可以采纳被告提供的证据,并根据此证据作出判决

C.二审法院不能采纳被告提供的证据,但可以自己收集具体行政行为的证据,并据此作出判决

D.二审法院不可以采纳被告提供的证据,但可以发回重审

题型:单项选择题

男,30岁。右下颌肿痛伴开口受限1周,吞咽疼痛。检查:开口度10mm,翼下领皱襞处黏膜水肿,智齿部分萌出,周围软组织红肿,右下颌后区压痛。

对患牙应选择的局部治疗方法是()。

A.3%过氧化氢反复冲洗龈袋

B.硝酸银烧灼

C.局部封闭

D.湿热敷

E.冷敷

题型:单项选择题

计算机软件著作权自()起产生。

A.开发完成之日

B.登记完成之日

C.公开发表之日

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