患者,男,缺失,余留牙正常,Kennedy三类牙列缺损修复,基牙,两侧缺牙区用舌杆连

题型:单项选择题

问题:

患者,男,缺失,余留牙正常,Kennedy三类牙列缺损修复,基牙,两侧缺牙区用舌杆连接

舌连接杆的作用不包括下列哪一项()

A.增加义齿强度

B.减小义齿体积

C.防止义齿下沉

D.连接义齿各部分成一整体

E.传递、分散

考点:口腔医学技术士口腔技士专业知识初级口腔技士专业知识
题型:单项选择题

Parents often believe that they have a good relationship with their teenagers. But last summer, Joanna and Henry noticed a change in their older son. Suddenly he seemed to be talking far more to his friends than to his parents. “The door to his room is always shut.” Joanna said.

Tina and Mark noticed similar changes in their 14-year-old daughter. “She used to cuddle up(依偎) with me on the sofa and talk,” said Mark. “Now we joke that she does this only when she wants something. Sometimes she wants to be treated like a young lady. The problem is finding out which time is which.”

Before age 11, children like to tell their parents what’s on their minds. “In fact, parents are first on the list,” said Michael Riera, a writer.

“This completely changes during the teen years,” Riera explained. “They talk to their friends first, then maybe their teachers, and their parents last.”

Parents who know what’s going on in their teenagers’ lives are the best to help them. To break down the wall of silence, parents should create chances to understand what their children want to say, and try to find ways to talk and write to them. And they must give their children a mental(脑力的) break, for children also need freedom, though young. Another thing parents should remember is that to be a friend, not a manager, with their children is a better way to know them.

小题1:The underlined sentence in the first paragraph means that __________.

A.the son is always busy with his studies

B.the son doesn’t want to see anymore

C.the son keeps himself away from his parents

D.the son wants to live with his friends小题2:What troubles Tina and Mark the most is that __________.

A.their daughter isn’t as happy as before

B.they can’t understand what their daughter thinks

C.they don’t know what to say to their daughter

D.their daughter talks far more to her friends than to them小题3:“The wall of silence” in the first paragraph means that __________.

A.teenagers talk a lot with their friends

B.teenagers do not talk with their teachers

C.teenagers do not talk much with their parents

D.teenagers talk little about their studies小题4:The better way for parents to know their children is to be a ________.

A.teacher

B.friend

C.manager

D.student小题5:What do we learn from the passage?

A.Parents are all happy with their growing children.

B.Parents are teenagers’ best friends.

C.Parents should keep silence before teenagers.

D.Parents should try to understand teenagers.

题型:单项选择题

男性,60岁,排便习惯改变,大便变细、混有黏液、脓血1个月,便常规检查可见多数红细胞。首选应做哪项检查( )

A.B超

B.钡灌肠

C.下消化道造影

D.肛门指检

E.纤维结肠镜

题型:单项选择题

模板拆除应在混凝土达到设计强度后方可进行。拆模前应清除模板上堆放的杂物,在拆除区域()

A.划定并设警戒线

B.悬挂安全标志

C.设专人监护

D.非作业人员不得进入

题型:单项选择题

非处方药遴选的主要条件是()

A.疗效可靠

B.质量稳定

C.应用安全

D.使用方便

E.价格低廉

题型:单项选择题

肿瘤样钙质沉着症临床、X线表现中,正确的为()

A.属常染色体显性遗传,先天性钙磷代谢异常

B.好发于髋、肩、肘等大关节周围软组织内

C.钙化多呈结节状,常融合成巨大菜花状,其间以透明带分隔,边缘清楚

D.立位片肿块内可见液一液平面

E.邻近骨、关节多不受侵犯

更多题库