阅读下面这首古诗,回答(1)(2)两题。(5分) 早 梅 唐张 谓 一树寒梅白玉

题型:阅读理解与欣赏

问题:

阅读下面这首古诗,回答(1)(2)两题。(5分)

早 梅

唐  张 谓

一树寒梅白玉条,迥临村路傍溪桥。

不知近水花先发,疑是经冬雪未销。

注:“销”同“消”。

(1)对于“一树寒梅白玉条”中的“白玉条”三字,有人说不恰当,不符合梅花呈朵状的形态特征。试谈谈你的看法。(2分)

(2)“不知近水花先发,疑是经冬雪未销。”两句语言质朴,但包含着不尽的意蕴。请作简要赏析。(3分)

考点:古诗词鉴赏
题型:阅读理解与欣赏

一项以医院为基础的罕见病的病例对照研究,其符合规定的病例数很少且病例的某种构成特殊,不易找到均衡的对照组。但又必须保证研究效率

选择易找到且常用对照来源为()

A.全人群的无偏样本

B.产生病例的人群中全体非患此病的人

C.同一医院诊断的其他系统疾病的病例

D.社区人口中的健康人

E.病例的同胞、同事等

题型:阅读理解与欣赏

Are you a man or a mouse When people ask this question they want to know (1) you think you are a (2) person or a coward. But you will never really know the answer to this question (3) you are tested in real life. Some people (4) they are brave but when they come face to face with real (5) , they act like cowards. Others think of themselves as cowards, but when they meet danger, they act like (6)

Lenny had always thought of himself as a (7) person. He got worried before examinations. He worried about his job and health. All he wanted in life was to be safe and healthy. (8) , on January 15th, 2002, a plane crashed into the Potomac River in Washington. Lenny went to the river to see what was happening. He saw a woman in the (9) water. Lenny did not feel afraid. He kept very (10) and did a very dangerous thing. He jumped into the Potomac, (11) to the woman, and kept her head (12) the water. Seventy-eight people died that day. Thanks to Lenny, it was not (13) .

When you are in a very (14) situation and feel afraid, the body automatically produces a chemical in the blood. The chemical is called adrenalin. (15) adrenalin in the blood system, you actually feel per and per and are (16) to fight or run away. However, when you are absolutely terrified, the body can produce too much adrenalin. When this (17) , the muscles become very hard and you find you (18) move at all. You are then paralyzed with fear. This is (19) when we are very frightened, we sometimes say we’re "petrified". This word comes from the Greek word "petros", which means "stone". We are (20) frightened that we become stonelike.

6()

A.soldiers 

B.mice 

C.heroes 

D.cowards

题型:阅读理解与欣赏

关于铁的吸收的叙述,错误的是

A.维生素,半胱氨酸,果糖,氨基酸等可促进铁的吸收
B.萎缩性胃炎及腹泻不会影响铁的吸收
C.吸收部位主要是十二指肠与空肠上段
D.食物中含铁量多,铁吸收增加
E.主要功能是作为血红蛋白的主要成分

题型:阅读理解与欣赏

药品零售企业的执业药师在指导消费者使用非处方药时,查阅药品说明书。

欲了解禁止应用的人群、疾病,可查询()

A.【用法用量】

B.【禁忌】

C.【注意事项】

D.【不良反应】

题型:阅读理解与欣赏

表皮细胞的更替时间一般认为是()

A.20天

B.28天

C.14天

D.7天

E.19天

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