男,48岁,双侧下颌第一、二、三磨牙缺失,可摘局部义齿修复,确定义齿就位道的方向是(

题型:单项选择题

问题:

男,48岁,双侧下颌第一、二、三磨牙缺失,可摘局部义齿修复,确定义齿就位道的方向是()

A.模型向前倾斜、选择从后向前就位

B.模型向后倾斜、选择从后向前就位

C.模型向后倾斜、选择从前向后就位

D.模型向左倾斜、选择从前向后就位

E.模型向右倾斜、选择从前向后就位

考点:口腔修复(医学高级)可摘局部义齿可摘局部义齿题库
题型:单项选择题

大雨过后,地面上出现了许多蚯蚓。这是因为蚯蚓需要

A.饮水

B.觅食

C.呼吸

D.交流

题型:单项选择题

—Come on, please give me some ideas about the project.

—Sorry. With so much work           my mind, I almost break down.

A.filled

B.filling

C.to fill

D.being filled

题型:单项选择题

阅读下列材料:

材料一

材料二:著名作家雨果在1861年11月25日在一封信中写道:“在地球的另一个角落里有着一个人间奇迹,它叫夏宫。……人们的想象力所能创造的一切几乎是神话的东西都体现在这座宫殿中。这个奇迹现已不复存在。有一天,两个强盗闯入了夏宫,一个动手抢劫,一个把它付之一炬。原来胜利就是一场掠夺……”

结合所学知识回答相关问题:

(1)被雨果称为“夏宫”的建筑群之什么?“两个强盗”分别指哪两个国家?“夏宫”被烧毁是在哪一次战争中?

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(2)北京在清末曾经两次被外国侵略者所占领,除了雨果在信中提到的这次之外,还在哪一次战争中,再次被侵略者攻破?其结果如何?它对中国社会的发展产生了怎样的影响?

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题型:单项选择题
I was fifteen months old, a happy kid until the day I fell. It was a    31   fall. I landed on a glass rabbit which cut my eye badly enough to make it blind. Trying to save the eye, the doctors stitched(缝合) the eyeball together where it was    32  , leaving a big ugly scar(疤痕) in the middle of my eye. The attempt    33  , but my mother, in all of her wisdom, found another doctor who knew that if the eye were removed    34  , my face would grow up badly distorted(扭曲),   35   my scarred, sightless, cloudy and gray eye lived on with me. As I grew, this sightless eye in so many ways    36   me.
I walked with my face looking at the    37   so that people would not see the    38   me. Yet my mother would say to me, at every turn, “Hold your head up high and    39   the world. If you hold your head up high, it will be OK, and people will see your    40   soul.” She continued this    41   whenever I was trying to hide.
Mama’s words were of great help for me to face the world    42  . As a teenager, even though I tended to look down to hide my shame, I found that sometimes when I held my head up high and let people know me, they    43   me. In high school, I was    44   both academically and socially. I was    45   elected class president. My mother’s words helped me begin to realize that by letting people look at my face, I let them    46   the intelligence and beauty behind both eyes, even if they couldn’t see it on the    47  .
Now I’m a happy wife and great mother. The message “Hold your head up high,” has been
   48   many times in my   49   home. Each of my children has felt    50   invitation, and the gift my mother gave me has lived on in another generation.
小题1:
A.surprising B.sudden C.big D.bad
小题2:
A.separated B.destroyed C.cut D.hurt
小题3:
A.failed B.tried C.succeeded D.managed
小题4:
A.quickly B.entirely C.carefullyD.slowly
小题5:
A.then B.ifC.still D.so
小题6:
A.protected B.affectedC.stoppedD.interrupted
小题7:
A.floor B.worldC.front D.people
小题8:
A.shy B.eldly C.ugly D.strange
小题9:
A.deal with B.see C.laugh at D.face
小题10:
A.differentB.beautiful C.lonely D.honest
小题11:
A.sentence B.passage C.opinion D.message
小题12:
A.bravely B.proudly C.simply D.fairly
小题13:
A.disliked B.liked C.hatedD.noticed
小题14:
A.comfortableB.valuable C.successful D.special
小题15:
A.nearly B.even C.hardly D.still
小题16:
A.touch B.observe C.watch D.recognize
小题17:
A.surface B.outing C.head D.scar
小题18:
A.discussedB.heard C.talked D.written
小题19:
A.braveB.peaceful C.sweet D.exciting
小题20:
A.their B.my C.its D.her
题型:单项选择题

屈光不正的发生率如何?

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