问题 单项选择题 A2型题

患儿,男,10岁,三年前上前牙外伤冠折行直接盖髓术,现充填体变色前来复诊,无不适症状。制订该患牙的治疗计划主要根据患者的()

A.主诉症状

B.牙髓活力测验结果

C.牙根形成情况

D.牙冠剩余多少

E.牙齿松动度

答案

参考答案:C

解析:无不适主诉,提示牙髓无碍。患者前来就诊的主要目的是修复牙体缺损。指定修复计划的依据主要是牙根形成情况,如牙根形成良好,也可直接提示牙髓良好,如牙根未发育完成,提示直接盖髓术失败,牙髓坏死。需要根尖诱导成形后再做修复处理。

多项选择题 案例分析题
阅读理解

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中的两项为多途选项。

(E=AB F= AC G=AD)

     1_____. However, the real movie capital is Mumbai, in India. Mumbai used to be known as Bombay,

and so the film industry there is called "Bollywood". Bollywood makes twice as many movies each year

as Hollywood-more than 800 films a year. 

     2_____. For one thing. Bollywood movies are much longer than most Hollywood movies. Most

Bollywood movies are more than three hours long, and contain singing, dancing, action, adventure,

mystery, and romance. Because Bollywood films contain so many different features, this style of film

is sometimes called a "masala" film.("Masala" is an Indian word for a mixture of spices.) 

     3_____. It takes much longer to make a movie in Hollywood than in Bollywood. In fact, filming may

begin on a Bollywood movie before the script (剧本) is even finished. The director and writers can make

up the story while the film is being made. 4_____.

     Bollywood actors are very popular and some are in such high demand that they may work on several

movies at the same time. 5_____. Since most Bollywood movies follow the same kind of story, shooting

scenes for several films at the same time is not a big problem for actors or directors. This also helps keep

the cost of Bollywood movies lower than the cost of Hollywood movies. The average Bollywood film,

with a budget (预算) of only two million U. S. dollars, seems very cheap compared to the average budget

of sixty million U.S. dollars for a Hollywood film-thirty times as much!

A. Another big difference between Bollywood and Hollywood movies is the way the movies are made.

B. Bollywood produces more movies than Hollywood.

C. Most people think that the capital of the movie world is Hollywood, in the United States.

D. They may even shoot secens for several films on the same day using the same, clothes and scenery.

E. Only Indian people can understand Bollywood movies.

F. Sometimes they will even write the script by hand instead of taking time to type it.

G. The movies from Bollywood are very different from Hollywood movies.