合并窦性心动过速的高血压患者宜用() A.普萘洛尔 B.氯沙坦 C.氢氯噻嗪 D.硝

题型:单项选择题

问题:

合并窦性心动过速的高血压患者宜用()

A.普萘洛尔

B.氯沙坦

C.氢氯噻嗪

D.硝苯地平

E.米诺地尔

考点:广东住院医师公共科目临床药理学(综合练习)临床药理学(综合练习)题库
题型:单项选择题

资料1

资料3

资料4

请根据以上资料,选择以下栏目的正确选项:

“运输方式”栏:()。

A.海洋运输

B.江海运输

C.中转运输

D.江河运输

题型:单项选择题

感冒的辨证要点有()

A.辨风寒与风热

B.暑湿感冒辨暑热与暑湿哪个偏重

C.辨喘息轻重程度

D.虚体感冒辨邪正虚实主次

E.辨大便干结情况

题型:单项选择题

2009年上半年,国民生产总值排名与国民生产总值增长率排名差距最大的省份是()。

A.河南

B.安徽

C.江西

D.湖南

题型:单项选择题

阅读理解。

     I credit my typing skills to so many hours of chatting online. Unfortunately, as my typing speed increased

on the Internet, all grammatical rules went out of the window. You see, instant messengers have their own

shorthand language and grammar isn't important, of which even a newbie (新手) is aware. They can leave

out articles, subjects, pronouns, etc. They can misspell or "re-spell" almost any word. They often ask "A/S/L"

when they first chat. Abbreviations and capitalizations are particularly important. English-speaking instant

messengers also refuse to burden themselves with punctuation and capitalization.

     After I came back China, I discovered not one but two instant messaging crazes. The first, which brought

back memories of my previous addiction to the computer, was QQ. I can see evidence that the Chinese have

the same kind of separate instant messaging language, even when they chat in English. My first word in this

language, for example, was "ft". This abbreviation for"faint" is used whenever there is a need to express

surprise. I also discovered that the Chinese use the same kind of abbreviation for a laugh. And there is an

extraordinary number of smileys and icons available to express every emotion and reaction, from the traditional

"sleepy" and"doubtful" smileys to the "vomit" and "army soldier" smileys. There's even a SARS smiley.

     After QQ, there is another, perhaps more widespread, messaging trend. You guessed it-cell phone text

messaging. I now understand how useful text messaging is and why it is so common. I admit that I have been

guilty of sending text messages while walking outside or sitting on the subway. Who hasn't? No matter where

I go, I see people on their cell phones, messaging. In fact, it's rare to see someone actually talking on their

phone!

     So it looks as if there's no escape from the instant messaging crazes, no matter where in the world I go.

And that's plainly not going to change. In the end, though, I can't complain: instant messaging is quick, it's

cheap, it's easy and it's extreme fun too. And after all, everybody's doing it.

1. The underlined phrase "went out of the window" in Paragraph 1 probably means ____.

A. increased

B. occurred

C. disappeared

D. changed

2. Which of the following is TRUE according to the passage?

A. Grammar and correct spelling are very important while chatting online.

B. There are enough smileys and icons to express yourselves while chatting online.

C. The writer is skilled at typing and once was addicted to online games.

D. It is impolite to leave out some unimportant words or letters while chatting online.

2. The writer believes that instant messaging is ____.

A. full of fun but time-consuming

B. widespread but unnecessary

C. quick but difficult to do

D. common, useful and cheap

3. The writer believes that instant messaging is ____.

A. full of fun but time-consuming

B. widespread but unnecessary

C. quick but difficult to do

D. common, useful and cheap

4. Which might be the main idea of the passage?

A. Who can escape QQ and cell phone text messaging?

B. Why is instant messaging so popular?

C. Chatting online is good for your typing skills.

D. Chatting on QQ is natural for people.

题型:单项选择题

联合国安理会2月4日上午表决叙利亚问题决议草案,13个理事国投了赞成票,俄罗斯、中国两国投反对票。这表明我国外交政策坚持 [ ]

A.重视改善和发展同发达国家的关系

B.和平共处五项原则

C.独立自主原则

D.互利共赢的战略

更多题库