慢性萎缩性胃炎患者均有慢性贫血。

根据拼音，在下面的横线上规范、端正、整洁地书写句子。

Yòn　xìn　xīn　shǖ　xiě　jīng　cǎi　píng　zhì　huì　chuàng　zào　huī　huáng

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下列不是近义词的一组是[ ]

A．急速——迅速

B．随即——立即

C．格外——出外

D．探望——看望

女，72岁。糖尿病病史8年，瑞格列奈2mgtid，近期血糖控制不佳。既往高血压病史10年。冠心病病史5年。身高158cm，体重50kg，BIM20实验室检查：空腹血糖12.5mmol/L，餐后2小时血糖分别为：7.8mmol/L.8.4mmol/L，8.8mmol/L；夜间血糖：10.5mmol/L，糖化血红蛋白9.2%。目前最适应的治疗是加用（）

A.噻唑烷二酮降糖药

B.胰岛素

C.双胍类降糖药

D.a-葡萄糖苷酶抑制剂

E.磺脲类降糖药

阅读下列材料，回答问题： （共15分）

材料一：左图为青藏高原降水量分布图，右图为青藏高原地形剖面示意图。

材料二：青藏高原一般海拔在4500米以上，空气稀薄，日照充足，年平均气温一般在－4 ℃以下，高原上多山地冰川，是多条大河的发源地，植被以高寒荒漠为主，局部地区有高寒草原。东南边缘海拔较低的河谷中四季温暖，降水较多。

(1)说明青藏高原不同地区降水差异的原因。（4分）

(2)简述青藏高原种植业分布特点。（4分）

(3)以某能源为例，分析青藏高原该能源丰富的原因。（4分）

(4)我国在高原东部建立了三江源自然保护区，“三江”是指________、________和澜沧江，建立该保护区的目的是____________________________。（3分）

For many people today, reading is no longer relaxation. To keep up their work they must read letters, reports, trade publications, interoffice communications, not to mention newspapers and magazines: a never ending flood of words. In (1) a job or advancing in one, the ability to read and comprehend (2) can mean the difference between success and failure. Yet the unfortunate fact is that most of us are (3) readers. Most of us develop poor reading (4) at an early age, and never get over them. The main deficiency (5) in the actual stuff of language itself—words. Taken individually, words have (6) meaning until they are strung together into phrases, sentences and paragraphs. (7) , however, the untrained reader does not read groups of words. He laboriously reads one word at a time, often regressing to (8) words or passages. Regression, the tendency to look back over (9) you have just read, is a common bad habit in reading. Another habit which (10) down the speed of reading is vocalization—sounding each word either orally or mentally as (11) reads.

To overcome these bad habits, some reading clinics use a device called an (12) , which moves a bar(or curtain) down the page at a predetermined speed. The bar is set at a slightly faster rate (13) the reader finds comfortable, in order to "stretch" him. The accelerator forces the reader to read fast, (14) word by word reading, regression and subvocalization practically impossible. At first (15) is sacrificed for speed. But when you learn to read ideas and concepts, you will not only read faster, (16) your comprehension will improve. Many people have found (17) reading skill drastically improved after some training. (18) Charlie Au, a business manager, for instance. His reading rate was a reasonably good 172 words a minute(19) the training; now it is an excellent 1,378 words a minute. He is delighted that how he can (20) a lot more reading material in a short period of time.

第（5）空应选择（）

A．lies

B．combines

C．touches

D．involves