作用于细胞M期() A.阿糖胞苷 B.长春新碱 C.环磷酰胺 D.维A酸 E.门冬酰

题型:单项选择题 B型题

问题:

作用于细胞M期()

A.阿糖胞苷

B.长春新碱

C.环磷酰胺

D.维A酸

E.门冬酰胺酶

考点:卫生资格考试(中初级)相关专业知识心血管内科主治医师相关专业知识历年真题精选
题型:单项选择题 B型题

某高校录取新生对语文、数学、英语的高考分数的要求是:①语文不低于70分;②数学应高于80分;③三科成绩之和不少于230分.若张三被录取到该校,则该同学的语、数、英成绩x、y、z应满足的约束条件是______.

题型:单项选择题 B型题

最适合踝伸屈的作业训练是()。

A.脚踏风琴

B.拉锯

C.刨木

D.和面

E.木刻

题型:单项选择题 B型题

患者,男性,30岁。2天前弯腰抬重物后感腰部疼痛。服用芬必得,卧床休息腰痛无缓解,出现右腿麻木,右直腿抬高40°~50°阳性,加强试验阳性。

本患者的病情和急性腰扭伤相鉴别的要点是()。

A.有无腰扭伤史

B.伴下肢麻木和放射痛

C.该患者查体时在压痛点叩击时疼痛常可减轻

D.直腿抬高试验(+)

E.急性腰扭伤患者有骶棘肌痉挛症状

题型:单项选择题 B型题

阅读理解

     It happened to me recently that I was telling someone how much I had enjoyed reading Barack

Obama's Dreams from My Father and how it had changed my views of the current US president.The

person I was talking to agreed with me that it was,in his words,"a wonderfully written book".However,he

then proceeded to talk about Mr Obama in a way that suggested he had no idea of his background at all.I

sensed that I was talking to a book liar.

     And it seems that he is not the only one.Clearly two thirds of people have lied about reading a book B

which they haven't.In the World Book Day survey,Dreams from My Father is at number 9.The survey

lists top ten books,and various authors,which people have lied about reading.As I'm not one to lie too

often,I'll admit here and now that I haven't read the entire ten books.But I am pleased to say that I have

read the book at number one,George Orwell's 1984.I think it's absolutely outstanding.

     Asked why they lied,the most common reason was to impress someone they were speaking to.This

could be difficult if the conversation became more indepth!

     The World Book Day survey also has some other interesting information in it.It shows that many people

lie about having read classical works by Jane Austen,the Bronte sisters,Charles Dickens and so on.But

when asked which authors they actually enjoy,they named J.K.Rowling,Jilly Cooper,and Stephen King

(ah,the big sellers,in other words).Fortyone percent of people asked admitted they turned to the back of

the book to read the end before finishing the story.

     So which books have you lied about reading-if any-and which is your favourite?

1. The main reason why people lie about reading is to _____.

A. make fun of the listener

B. impress the listener

C. please the listener

D. interest the listener

2. The underlined word"proceeded" in the passage probably means "_____".

A. wanted  

B. happened

C. continued  

D. stopped

3. What does the World Book Day survey show?

A. Nearly half of the people surveyed didn't read through a whole classical book.

B. People don't like Dreams from My Father and George Orwell 's 1984.

C. Few people lie about having read classical works by Jane Austen.

D. People usually enjoy reading books by Charles Dickens.

4. What is the best title for the passage?

A. Are You a Book Liar?  

B. Readers Are All Liars

C. World Book Day  

D. Dreams from My Father

题型:单项选择题 B型题

微量元素是指存在于体内各种正常组织、含量稳定、但低于体重0.01%的一类元素、目前已知其中有种多少种元素为人体所必需的()

A、10种

B、21种

C、14种

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