下列关于HIV无症状感染期的描述，正确的是（） A.无传染性 B.常出现口腔毛状白斑

发布时间：2018-02-12 06:24 │ 来源：www.tikuol.com

题型：单项选择题 A1型题

问题：

下列关于HIV无症状感染期的描述，正确的是（）

A.无传染性

B.常出现口腔毛状白斑

C.抗-HIV阴性

D.持续时间较长，可达数年或更长

E.血中一般检测不出HIV

考点：中医执业助理医师病毒感染病毒感染题库

题型：单项选择题 A1型题

完形填空。

     New York, London, Paris and other big cities are interesting places to live in. There are   1    interesting
things to see and to do. You can go to   2 kinds of museums, plays and films. You can also go shopping to
  3 things from all over the world.
     But there are serious   4 in big cities, too. The cost of living is   5 , and there are too many people in
some places of the big cities. Every year many people move to the cities because they   6    to find work
there, to study at good schools, and to get good medical care. But   7 these people can't find work or a good place to live in. Also too many people in a small place make it   8 to keep the cities   9 and clean.
     Some people enjoy living in big cities, others do not.   10 people move to a big city, they should think
about the problem of living there.

( )1. A. many
( )2. A. every
( )3. A. sell
( )4. A. jobs
( )5. A. high
( )6. A. hardly
( )7. A. some time
( )8. A. hard
( )9. A. dangerous
( )10. A. While

B. much
B. each
B. buy
B. people
B. large
B. have
B. sometime
B. possible
B. safe
B. Because

C. little
C. same
C. lend
C. problems
C. tall
C. think
C. sometimes
C. easy
C. popular
C. After

D. few
D. different
D. borrow
D. answers
D. wide
D. wait
D. some times
D. better
D. warm
D. Before

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拉着母亲的手，我们会享有亲情的温暖；拉着同学的手，我们会拥有友情的快乐；拉着青春的手，我们会丰富生命的内涵；，

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幼年起病的糖尿病患者宜选（）。

A.胰岛素

B.苯乙双胍

C.甲苯磺丁脲

D.氯磺丙脲

E.阿卡波糖

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物料消耗控制的关键阶段是（）。

A.采购阶段

B.设计阶段

C.库存阶段

D.生产工艺阶段

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