下列关于代谢性酸中毒的叙述，哪项是错误的（） A.是由体内［HCO-3］减少引起的

发布时间：2017-05-21 02:17 │ 来源：www.tikuol.com

题型：单项选择题

问题：

下列关于代谢性酸中毒的叙述，哪项是错误的（）

A.是由体内［HCO^-₃］减少引起的

B.最突出的表现是呼吸变慢、变浅

C.呼气中可有酮味

D.血清pH值降低

E.症状较轻者，一般不需应用碱剂治疗

考点：临床病理科住院医师内分泌系统内分泌系统题库

题型：单项选择题

重质高铝砖的最高使用温度为（）

A.1100

B.1200

C.1400

D.1600-1700

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题型：单项选择题

阅读下面的短文，完成测试任务。

1. The weather report, a story about the Pop stars and different cultures are examples of messages from the
media. Examples of media are television, radio, newspapers and books and the telephone. The media that can
reach many people at once are called mass media.
2. It is not difficult to think of other messages we receive through the mass media. Every day we get hundreds
of them. Think about ads, for example. We see and hear these messages almost everywhere we go. Ads are
important messages. Even though they sometimes make us feel rather angry, they help us know things well.
3. Most of us get more information from the media than from the classroom. Think, for a moment, about how
you learn about news and events. Do you learn them from other people or the media? What about international
news? What is the most important place of information for you? People who are asked this question usually
answer, "Television."
4. Think of all the messages you received today. Perhaps you read a newspaper during breakfast, or maybe you
read ads on billboards on your way to school. Did you listen to a weather report or the sports news on the radio
this morning? Now you are reading, and that's to say you're getting information through a very important
medium of mass.
5. The mass media are important to us because they shape our decisions and opinions.
注：(1) media 传媒 (2) mass media 大众传媒 (3) billboards 露天广告 (4) shape 影响

从所给的3个选项中分别为第2和第4段选择1个正确的小标题。其中一项多余。

A. Television-A Rich Place of Information
B. Ads as Important Messages from the Mass Media
C. Different Kinds of Messages One May Receive Each Day

1. Paragraph 2: _____
2. Paragraph 4: _____
从所给的5个选项中选择3个正确的选项，分别完成下列句子。其中两项多余。

A. our messages B. place of information C. many examples
D. the mass media E. our decisions and opinions

3. Each day we get a lot of messages from _____.
4. For most people television is the most important _____.
5. The mass media are important to us because they shape _____.

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题型：单项选择题

小题1:How many family members are there in Mandy’s host family?

A．4.

B．5.

C．6.

D．7.小题2:Next month, Mandy is going to visit__________.

A．Pattaya beach

B．Phuket Island

C．Phairat’s hometown

D．Bangkok小题3:From the letter we know that Mandy is__________ when she stays in Thailand.

A．bored

B．quiet

C．excited

D．proud小题4:What is the letter mainly about?

A．Study trip in Thailand

B．Food culture in Thailand

C．Elephant riding in Thailand

D．International schools in Thailand

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题型：单项选择题

渗出、变性和增生是下列哪种病变的基本病理变化（）

A.肿瘤

B.炎症

C.视神经萎缩

D.青光眼

E.白内障

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题型：单项选择题

下列均为引起腹痛的全身性疾病，但除外（）。

A.肺炎

B.腹型过敏性紫癜

C.腹型风湿热

D.铅中毒

E.血卟啉病

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