下颌智齿冠周炎沿下颌支外、后扩散,首先可形成()。 A.翼颌间隙感染 B.咽旁间隙感

题型:单项选择题

问题:

下颌智齿冠周炎沿下颌支外、后扩散,首先可形成()。

A.翼颌间隙感染

B.咽旁间隙感染

C.舌下间隙感染

D.嚼肌间隙感染

E.颌下间隙感染

考点:山东住院医师口腔颌面外科Ⅱ阶段专业理论专业理论题库
题型:单项选择题

阅读理解。

     Hello, dear friends! I'm Jenny. Please look at this photo. The girl in red is me. I'm 13. I have a sister and

two brothers. My sister, Linda, is 15. She likes red and green. She has two red rulers and a green pencil case.

She also likes sports and she has a great sports collection. She has five baseballs, three basketballs and two

volleyballs. The baseballs and basketballs are under her bed. The volleyballs are under her chair. And she is in

the baseball club.

     My brothers are Alan and Tom. Alan is 14 and Tom is 8. Alan likes English very much, and he is in the

English club. He has many English books and English tapes. But Tom only likes watching TV. He watches it

every evening.

1. How old is Jenny? She is _____.

A. 8

B. 13

C. 14

D. 15 

2. _____ has many English tapes.

A. Jenny

B. Linda

C. Tom

D. Alan

3. Linda has _____ volleyballs.

A. one

B. two

C. three

D. five 

4. Tom has _____.

A. two sisters and a brother

B. a sister and two brothers

C. three brothers

D. three sisters

5. 下面哪项陈述是正确的?

A. Linda's pencil case is red.

B. Alan is in the baseball club.

C. Tom is the youngest (年纪最小的) of the four children.

D. Tom watches TV every afternoon.

题型:单项选择题

(8分)结合下列各图装置,回答有关问题。

(1)实验室中,用加热高锰酸钾的方法制取氧气,发生装置可选用___________ (填序号),该反应的化学方程式为_________________________________。

(2)氢气是最清洁的燃料,密度比空气小,难溶于水,实验室常用锌粒与稀硫酸反应来制得。其制备氢气发生装置和收集装置可选用___________ (填序号)。

(3)实验室用石灰石与稀盐酸反应制备二氧化碳,并测定所收集的二氧化碳的体积,应选用的装置是(填序号) ___________。

(4)用下列实验装置完成对应实验(部分仪器已省略),操作正确并能达到实验目的的是

________________________________________________________________________。

题型:单项选择题

企业建造办公大楼领用生产用原材料时,相关的增值税应借记的会计科目是( )。

A.管理费用

B.生产成本

C.在建工程

D.其他业务支出

题型:单项选择题

根据《深圳证券交易所股票上市规则》的规定,自发行人股票上市之日起1年后,出现()情况之一的,经控股股东或实际控制人申请并经深圳证券交易所同意,可豁免遵守关于股票锁定的承诺。

A.转让双方存在实际控制关系

B.转让双方均受同一控制人控制

C.因上市公司陷入危机或者面临严重财务困难,受让人提出的挽救公司重组方案获得该公司股东大会审议通过和有关部门批准,且受让人承诺继续遵守上述承诺

D.深圳证券交易所规定的其他情况

题型:单项选择题

年龄别身高,可应用于儿童,可反映何时营养状况()

A.较长期

B.当前

C.较长期和当前

D.无法判断

E.将来

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