问题 单项选择题 A3/A4型题

男性,60岁。幼年有血吸虫病史,10年前发现左上腹有包块,近2年常有牙龈出血,皮肤出现瘀点、瘀斑就诊。体检:轻度贫血貌,肝肋下未及,剑突下4cm,质中偏硬,脾肋下平脐,无移动性浊音。化验Hb90g/L,WBC3.2×109/L,PLT61×109/L,ALT<40U,白蛋白35g/L,球蛋白32g/L,上消化道钡餐摄片示胃窦部黏膜增粗,胃底见菊花样充盈缺损。

患者最恰当的治疗是()

A.保肝治疗

B.吡喹酮抗血吸虫治疗

C.升白细胞及升血小板的药物治疗

D.脾切除加胃底血管断流术

E.单纯脾切除

答案

参考答案:D

阅读理解

阅读理解。

When you are reading something in English, you may often meet with a new word. What’s the best way to know it?

You may look it up in the English-Chinese dictionary. It will tell you a lot about the word: the pronunciation, the Chinese meaning and how to use the word. But how can you know where the word is thousands of English words? How to find it in the dictionary both quickly and correctly?First, all the English words are arranged(安排) in the letter order. In the dictionary you can first see the words beginning with letter A, then B, C, D…. That means, if there are two words “desert” and “pull”, “desert” will be certainly before “

pull”. Then if there are two words both beginning with the same letter, you may look at the second letter.

Then the third, the fourth…For example, “pardon” is before “plough”, “judge” before “just”, etc.

For example, “pardon” is before “plough”, “judge” before “just”, etc.Do you understand how to look up in the dictionary?The dictionary will be your good friend. I hope you’ll use it as often as possible in your

English study.Do you understand how to look up in the dictionary?

For example, “pardon” is before “plough”, “judge” before “just”, etc.Do you understand how to look up in the dictionary?The dictionary will be your good friend. I hope you’ll use it as often as possible in your

English study.The dictionary will be your good friend. I hope you’ll use it as often as possible in your

English study.

1. This passage is about______.

A. new words in writing

B. different dictionaries

C. the best way of reading

D. using an English-Chinese dictionary

2. In the dictionary you may not find_______.

A. how to pronounce the word

B. the spelling of the word

C. who used the word first

D. how to use the word

3. In an English-Chinese dictionary, the last word______.

A. begins with Z

B. begins with A

C. is a short one

D. is not often used

4. Which group of words is in the right order in an English-Chinese dictionary?

A. perhaps, produce, plenty

B. straight, subject, surprise

C. century, center, business

D. foreign, entrance, headache

5. In the passage the writer tries to tell us that_______.

A. we have to use a dictionary when we read something in English

B. an English-Chinese dictionary can tell us everything about a word

C. an English-Chinese dictionary can help us a lot in our English study

D. all English-Chinese dictionary are the same

单项选择题