一位诊断为慢性牙周炎的患者。经有经验医师完成牙周基础治疗,右下第一磨牙颊侧仍有根分叉

题型:单项选择题

问题:

一位诊断为慢性牙周炎的患者。经有经验医师完成牙周基础治疗,右下第一磨牙颊侧仍有根分叉病变Ⅱ度,且部分根分叉暴露,附着龈较窄,预备行手术治疗

复诊时间应为根面平整后的

A.1周

B.4~6周

C.半年

D.一年

E.3天

考点:口腔执业医师口腔执业医师
题型:单项选择题

Look at this girl in the picture, she is      good friend.    name is Lily. She is      .She is thirteen. This is me. My    is Li Ling. I’m a Chinese girl. I am one year younger than Lily. We are      the same class.

Lily likes collecting sports things. She     a great sports collection. Look, these are her things. She has 10 tennis rackets, 8 baseballs, 6 basketballs, 12 soccers    18 volleyballs. But she doesn’t     sports. She    likes collecting sports things. His brother, David, likes soccer. He plays    every day with his friends.

小题1:A. I               B. me              C. my              

小题2:A. She            B. Her              C. My              

小题3:A. an English      B. English girl        C. English         

小题4:A. friend          B. father               C. name

小题5:A. in            B. at                  C. on             

小题6:A. is              B. has             C. have

小题7:A. and            B. or               C. but             

小题8:A. like           B. likes              C. is like           

小题9:A. no             B. not            C. only

小题10:A. football        B. basketball          C. baseball         

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骨盆骨折合并腹膜后出血休克,经积极抢救未见好转时,应立即()

A.DSA栓塞髂外动脉

B.DSA栓塞髂内动脉

C.DSA栓塞髂总动脉

D.髂内DSA栓塞髂外动脉

E.DSA栓塞髂内髂外动脉与静脉

题型:单项选择题

列关于实验室制取氧气的说法中,一定正确的是(   )

A.必须选择含氧元素的物质作原料

B.必须用排水法收集氧气

C.必须使用二氧化锰作催化剂

D.______________ ____

题型:单项选择题
把一段绳子分成10份,每1份就是这段绳子的
1
10
.______(判断对错)
题型:单项选择题

属大细胞性贫血的是()

A.再生障碍性贫血

B.缺铁性贫血

C.地中海贫血

D.恶性贫血

E.溶血性贫血

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