活化部分凝血活酶时间(APTT)测定缩短见于 (  )

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(1)【◆题库问题◆】:[单选] 活化部分凝血活酶时间(APTT)测定缩短见于(  )
A.维生素K缺乏症
B.严重肝病
C.SLE
D.妊娠高血压综合征
E.DIC纤溶亢进期

【◆参考答案◆】:D

【◆答案解析◆】:略

(2)【◆题库问题◆】:[单选] It is a small country, yet has a lot of________resources.
A.potential
B.unknown
C.secret
D.unlimited

【◆参考答案◆】:A

【◆答案解析◆】:Potential潜在的,unknown不可知的,secret秘密的,unlimited无限制的。根据题干,选项A是正确的。【句子大意】这个国家很小,但它潜在的能源却很丰富。

(3)【◆题库问题◆】:[单选,材料题] How will the government know what the air quality is?根据下列短文,回答下面的题目。  A panel of government officials is worrieD.The air quality in some areas is not gooD.Theair is polluted with soot.The officials worry that the air is harmful to the people who breathethe air.The officials are expels.They study the environment.They diSCUSS ways to stop theair pollution.The panel decided to make,some changes to the law.  The mew plan places strict limits on how much soot call be released into the air.Now,ameasurement of 65 parts of soot is considered safE.The new plan would reduce that number to30.The daily limit of pollution in the air would be cut in halF.  These new standards would affect industry.The limits would also affect people who ownwood stoves and fireplaces.The country will keep track of the air quality every day.Peoplewould be required to stop burning wood when the levels are high.They could also install a kindof special fireplacE.These fireplaces burn very little wooD.They do not pollute the air asmuch.Some countries will punish families who violate the ban.They will have to pay a fine fornot complying with the law.  Some states do not have much industry.Their pollution problem is not too baD.Theywould stiU have to regulate how much pollution is released into the air.The experts hope thatthis ban will help keep the air cleaner.Before the plan becomes a law the public will have a chance to comment on it.Citizenswill have ninety days to ask questions and voice concerns about the plan.Then it will becomea law.The panel is made up of________.
A.The factories will test the air every day.
B.Scientists will test it every day.
C.A report will be publiseD.
D.They will ask homeowners.

【◆参考答案◆】:B

(4)【◆题库问题◆】:[单选] 《我爱这土地》一诗着力刻画的象征性形象是(  )
A.鹰;
B.土地;
C.鸟;
D.暴风雨

【◆参考答案◆】:C

(5)【◆题库问题◆】:[多选] 中度昏迷的临床表现(  )
A.瞳孔对光反射迟钝
B.全身肌肉松弛
C.对强烈刺激有防御反射
D.角膜反射正常
E.眼球运动存在.

【◆参考答案◆】:A,C

(6)【◆题库问题◆】:[单选] 当心脏处于全心舒张期时(  )
A.心室达到最大充盈
B.房室瓣关闭
C.心室容积不变
D.动脉瓣关闭
E.心室内压略高于心房内压

【◆参考答案◆】:D

(7)【◆题库问题◆】:[单选] 从广州开往某地的一列火车,沿途停靠车站共12个(包括起点和终点),则共需车票种数为(A)12(B)24(C)66(D)132

【◆参考答案◆】:C

(8)【◆题库问题◆】:[单选] 已知f(x)=x3+3,则f’(3)=(  )。A.27 B.18 C.16 D.12
A.
B.
C.
D.

【◆参考答案◆】:A

【◆答案解析◆】:由f‘(x)一3x2,得f’(3)=3×32=27.

(9)【◆题库问题◆】:[单选] Oceania isa________ landmass.
A.separated
B.B separate
C.separating
D.separately

【◆参考答案◆】:B

(10)【◆题库问题◆】:[单选,材料题] 古代造园讲究立意,以下最能说明这一点的一项是(  )根据材料,回答下面的题目。悠然把酒对西山陈从周“更喜高楼明月夜,悠然把酒对西山”,明米万钟在他北京西郊的园林里,写了这两句诗句。一望而知是从晋人陶渊明“采菊东篱下,悠然见南山”,脱胎而来的。不管“对”也好,“见”也好,所指的都是远处的山。这就是中国园林设计中的借景。把远景纳为园中一景,增加了该园的景色变化。这在中国古代造园中早已应用,明计成在他所著《园冶》一书中总结出来,有了定名。他说:“借者,园虽别内外,得景无拘远近。”已阐述得很明白了。北京的西郊,西山蜿蜒若屏,清泉汇为湖沼,最宜建园,历史上曾为北京园林集中之地,明清两代,蔚为大观,其中圆明园更被称为“万园之园”。这座在历史上驰名中外的名园——圆明园,其于造园之术,可用“因水成景,借景西山”八字来概括,这是中国古代园林艺术的具体表现。偌大的一个园林,如果立意不明,也难成佳构,所以造园要立意在先。圆明园如今仅存断垣残基,要谈这些只能用今日尚存的另一个大园林颐和园为例了。颐和园在北京西北郊十公里,万寿山耸翠园北,昆明湖弥漫山前,玉泉山蜿蜒其西,风景绚美。颐和园以杭州西湖为蓝本,精心模拟,故西堤、水岛、烟柳画桥,移江南的淡妆,现北地之胭脂,景虽有相同,趣则各异。园面积达三四平方公里,水面占四分之三,北国江南因水而成。入东宫门,见仁寿殿,峻宇翚飞,峰石罗前。绕其南豁然开朗,明湖在望。万寿山面临昆明湖,佛香阁踞其颠,八角四层,俨然为全园之中心。登阁则西山如黛,湖光似镜,跃然眼帘;俯视则亭馆扑地,长廊萦带,景色全囿于一园之内,其所以得无尽之趣,在于借景。小坐湖畔的湖山真意亭,玉泉山山色塔影,移入槛前,而西山不语,直走京畿,明秀中又富雄伟,为他国所不及。廊在中国园林中极尽变化之能事,颐和园长廊可算显例,其予游者之兴味最浓,印象特深。廊引人随,中国画山水手卷,于此舒展,移步换影。上苑别馆,有别宫禁,宜其清代帝王常作园居。谐趣园独自成区,倚万寿山之东麓,积水以成池,周以亭榭,小桥浮水,游廊随径,适宜静观,此大园中之小园,自有天地。园仿江南无锡寄畅园,以同属山麓园,故有积水,皆有景可借。水曲由岸,水隔因堤,故颐和园以长堤分隔,斯景始出。而桥式之多,构图之美,处处画本,或玉带桥之莹洁柔和,十七孔桥之仿佛垂虹,每当山横春霭,新柳拂水,游人泛舟,所得之景与陆上得之景,分明异趣。而处处皆能映西山入园,足证“借景”之妙。以下是对“借景”之说的阐释,正确的一项是(  )
A.北京西郊最宜建园,历史上曾为北京园林集中之地
B.佛香阁踞万寿山之巅,俨然为全园之中心
C.颐和园移江南的淡妆,现北地之胭脂
D.颐和园长廊极尽变化之能事,仿佛舒展的山水画手卷

【◆参考答案◆】:C

【◆答案解析◆】:本题考查根据题意整合信息并进行逻辑推理的能力。A项讲西郊地理环境适宜造园,未涉及“造园讲究立意”;B.D两项以偏概全,谈佛香阁、长廊,都不能算整个颐和园的造园立意。

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