阻塞枉黄疸时，尿液检查结果为（　　）

(1)【◆题库问题◆】：[单选] 阻塞枉黄疸时，尿液检查结果为（　　）
A．尿胆原减低，胆红素阳性
B．尿胆原增高，胆红素阳性
C．尿胆原减低，胆红素阴性
D．尿胆原增高，胆红素阴性
E．尿胆原正常，胆红素阳性

【◆参考答案◆】：A

【◆答案解析◆】：略

(2)【◆题库问题◆】：[单选] 瞳孔对光反射中枢位于（　　）
A．枕叶皮质
B．丘脑外侧膝状体
C．中脑
D．脑桥
E．延髓

【◆参考答案◆】：C

(3)【◆题库问题◆】：[单选] 经过点B(0，3)且与直线x+2y-3=0垂直的直线方程为（　　） (A)2x-y-3=0(B)y-2x-3=0(C)x+2y-6=0(D)2x+y-3=0

【◆参考答案◆】：B

(4)【◆题库问题◆】：[单选] I don’t know why _______ late for class.
A．you are
B．are you
C．are you being
D．being you are

【◆参考答案◆】：A

(5)【◆题库问题◆】：[单选,材料题] The husband and wife in thestory__________． Everyyear just after Christmas the January Sales start．All the shops reduce their pricesand for twoweeks，they are full of people looking for bargains．My husband and I do not nor-mally go to the sales as we don’t likecrowds and in any case are short of money as we have tobuy lots of Christmaspresents． 　　Last year，however，I took my husband with me to the sales at the large shop in thecenterof London．We both needed some new clothes andwere hoping to find a television set．Whenwe got tostation．So I left my husband and started looking aroundthe shops．Unfortunately allthe clothes were in verylarge sizes and SO were not suitable for mE．But I didbuy．a televisionat a very cheap price，SO I felt quite pleased with myselF． 　　When Iarrived at the station，my husband was not therE．So I sat down in anearby cafeto have a cup of teA．I quickly finished mytea when I saw my husband and went out to meethim．Helooked very happy．Then I saw he Was carrying a largeand heavy cardboard box．“Oh，dear!”Ithought．Yes，we had no newclothes but two televisions．We shall not be going tothe sales again． 根据以上内容，回答下面的题目。In January__________．
A．wished to buy a TV
B．went to the sales the yearbefore
C．often went to the sales tobuy clothes
D．were usually not short ofmoney after Christmas

【◆参考答案◆】：A

(6)【◆题库问题◆】：[单选]
A．agent
B．accent
C．accelerate
D．avenue

【◆参考答案◆】：D

(7)【◆题库问题◆】：[单选] 大多数细胞产生和维持静息电位的主要原因是（　　）
A．细胞内高K+浓度和安静时膜主要对K+有通透性
B．细胞内高K+浓度和安静时膜主要对Na+有通透性
C．细胞外高Na+浓度和安静时膜主要对K+有通透性
D．细胞内高Na+浓度和安静时膜主要对Na+有通透性
E．细胞外高K+浓度和安静时膜主要对K+有通透性

【◆参考答案◆】：A

(8)【◆题库问题◆】：[单选] 关于铁吸收的错误叙述是（　　）
A．只能以Fe2+形式吸收
B．肠粘膜吸收铁的量取决于黏膜细胞内铁的含量
C．维生素C可促进铁的吸收
D．胃大部切除的病人常伴发缺铁性贫血
E．与内因子有关

【◆参考答案◆】：E

(9)【◆题库问题◆】：[单选] 吸入气中C02浓度达20%时，机体会出现（　　）
A．呼吸浅快
B．呼吸深快
C．呼吸抑制
D．呼吸深慢
E．肺通气量增大1倍以上

【◆参考答案◆】：C

(10)【◆题库问题◆】：[单选] This is one of the most beautifulpictures of scenery that ________displayedherE．
A．is
B．are
C．has been
D．have been

【◆参考答案◆】：D

【◆答案解析◆】：定语从句的先行词(pictures)是名词复数时，从句中的谓语动词用复数形式(that代表pictures)。这里时问是从过去到现在，所以应用现在完成时。选项D是正确的。【句子大意】这是这里展出的最漂亮的风景照之一。