北京中医药大学网络远程教育

《英语2》第1次作业

A型题：请从备选答案中选取一个最佳答案

1. On hearing the order to search for a lost child, the policemen ______ at once [1分] D.set out

2. They have all got up, and _______. [1分] A.so has Tom

3. She is proud of herself and hates _______ [1分] C.being laughed at 4. If you have no _________ use for this book, I'll give it to someone else. [1分] A.further

5. The sun rises in the east and sets in the west, so it seems as if the sun ______ round the earth [1分] D.were circling

6. She is unconscious now, but may ______ at intervals [1分] B.co

《英语2》第1次作业

A型题：请从备选答案中选取一个最佳答案

1. On hearing the order to search for a lost child, the policemen ______ at once [1分] D.set out

2. They have all got up, and _______. [1分] A.so has Tom

3. She is proud of herself and hates _______ [1分] C.being laughed at 4. If you have no _________ use for this book, I'll give it to someone else. [1分] A.further

5. The sun rises in the east and sets in the west, so it seems as if the sun ______ round the earth [1分] D.were circling

6. She is unconscious now, but may ______ at intervals [1分] B.co

A型题：

1. Identify the errors in the following sentence:Since the beginning of this century, more and more scientists have become interested in the way how the human brain works.

A.Since the beginning

2. Identify the errors in the following sentence:As soon as I showed her the trick, she bursted out laughing

A.As soon as

3. We must begin testing this instrument, ______ difficult it is.

A.no matter what

4. I like to get up early so that I can get plenty of work _____before lunch.

A.done

5. Identify the errors in the follow

1. Smoking is（prohibited）in the office.[ 1分]

A.no good

* 2. I suggest that you （review） these lessons before you take the final exam.[ 1分]

A.go across

* 3. Identify the errors in the following sentence:It was not until very recently that had the theory been accepted.[ 1分]

错误：正确答案是C

A.not until

* 4. Travelers in space have to ______ many discomforts in their rockets.[ 1分]

A.suffer

* 5. Identify the errors in the following sentence:When I got to the cinema, the film had already started; I ought to get there earlier.[ 1分]

A型题：

1. Identify the errors in the following sentence:The chairman proposed that every speaker must limit himself to fifteenth minutes.

A.every speaker

2. Identify the errors in the following sentence:Having been hurt in the accident, he lay in bed for two weeks, to wait for his wound to heal.

A.Having been hurt

3. The manager insisted that the work ______ before Christmas.

A.could be finished

4. We proposed to them that the football match ______ put off.

A.be

5. Identify the errors in the following sentence:No sooner h

您本学期选择了学习“英语 1”。 英语

说明：本次作业是针对课件中 1--2 内容的，总分为 60 分，您的得分为 51 分 型题： A 型题： 1. She missed the plane, ______ driving very fast to the airport. A.according to B.because of C.despite of D.in spite of

2. Identify the errors in the following sentence:The scientist thinks it necessary that all the inventions of mankind must be used for good. A.thinks it B.mankind C.must D.for good

3. George was not aware ______ her presence till she spoke to him. A.in B.with C.to D.of

4. The offices on the second floor are ______ by a firm 错误：正确答案为：B A.

《中药鉴定学Z》第2次作业

A型题：请从备选答案中选取一个最佳答案

1. 药材为不规则的纵切片，上宽下窄表面黑褐色，切开面暗黄色，油润光泽，略透明，并有纵向脉纹，质硬而脆，断面角质样。此药材是 [1分]E.黑顺片

2. 根的异常构造为多环性同心环维管束的药材是 [1分]B.牛膝

3. 利用荧光检查土大黄苷，在紫外光灯下观察，土大黄苷呈现的荧光颜色是 [1分]B.亮紫色 4. 气微，味辛辣而麻舌，含有剧毒的双酯类生物碱的药材是 [1分]C.川乌

5. 药材呈类圆柱形，表面有“砂眼”，根头部有“珍珠盘”的药材是 [1分]E.银柴胡 6. 下列哪项不是何首乌的横切面显微特征 [1分]B.异常维管束在韧皮部的内侧

7. 药材呈细长圆柱形，直径0.5~3cm，断面有多数黄白色维管束小点，断续排列成4~11轮同心环，气微，味甜。此药材是 [1分]C.川牛膝

8. 表面具金黄色绒毛的药材是 [1分]C.狗脊 9. 来源于石竹科的药材是 [1分]B.太子参 10. 狗脊的主产地是 [1分]D.福建、四川

11. 药材呈细长圆柱形，直径0.2~1cm，断面有多数黄白色维管束小点，断续排列成2~4轮同心环，气微，味微甜涩。此药材是 [1分]D.牛膝

12. 下列

原文地址：北京中医药大学中药化学B第六次作业答题作者：xinx111 A型题：

1. 有活性的鞣质的分子量是在

A.500-3000

B.100-500

C.大于10000

D.500-800

E.3000-10000

2. 用牛羊胆汁提取酸的第一步加0.1倍量固体NaOH加热的目的

A.碱化

B.除去其它酸性杂质

C.皂化作用

D.成盐作用

E.除去胆红素

3. 中药蟾酥强心作用的有效成分是

A.吲哚碱类和强心甾烯蟾毒）

4. 鞣质不属于

A.多元酚类

B.含氮的有机化合物

C.具有涩味的化合物

D.大分子化合物

B.肾上腺素

C.有机酸类

D.甾醇类

E.蟾毒类（蟾蜍甾二烯类

E.复杂的多元酚类、大分子化合物

5. 缩合鞣质与酸作用的产物是

A.没食子酸

B.儿茶素

C.逆没食子酸

D.糖与没食子酸

E.鞣红

6. 下列除____外都不是鞣质的性质。

A.可溶于水H2S作用

7. 蛋白质可用___检识

A.茚三酮反应

B.双缩脲反应

C.雷氏盐反应

D.三氯化铁反应

E.磷酸反应

B.具还原性

C.与生物碱作用

D.与铁氰化钾氨溶液作用

E.与

8. 下列哪个不属于多糖

A.树胶

B.黏液质

C.果胶

D.纤维素

E.蛋白质

9. 具有妊娠引产作用的是

A.猪苓多糖

B.昆布素

C.

《内经B》第4次作业 A型题：

1. 根据《素问.咳论》咳嗽的发生与哪两脏关系最为密切B.肺胃 2. 《素问.汤液醪醴》中“巨气乃平”的“巨气”是B.正气 3. 根据《素问.痹证》“暴上气而喘,嗌干,善噫,厥气上则恐”是指A.心痹 4. 《素问.举痛论》“痛而喘动应手”是寒邪侵犯A.冲脉

5. 根据《素问.痹证》以湿邪为主的痹邪引起的痹证是E.着痹 6. 根据《素问.痹论》出现乏竭的痹证是痹邪侵入B.肝 7. 根据《素问.举痛论》“心与背相引而痛者”是寒邪客于E.背俞之脉 8. 根据《素问.评热病论》“阴阳交”的病机是C.阳热邪盛,阴精劫夺 9. 根据《素问.咳论》针刺治疗取穴原则,浮肿应取D.经穴 10. 根据《素问.举痛论》腹痛而呕是寒邪客于D.小肠 11. 根据《素问.咳论》“咳则腰痛相引而痛”,是指E.肾咳 13. 根据《素问.咳论》“咳则右胁下痛,阴阴引肩背”是哪脏咳的症状C.脾咳 14. 根据《素问.;痹证》痹在于骨的症状特点是C.重 15. 根据《素问.评热病论》“汗出輒复热”说明B.邪胜精虚 16. 根据《素问.痹证》“四肢解堕,发咳呕汁,上为大塞”是C.脾痹 17. 根据《素问.热论》“阳明伤

《病理学Z》第6次作业

A型题：请从备选答案中选取一个最佳答案

1. 胃溃疡发病的病灶部位主要在： [1分]D.胃小弯近幽门处 2. 肝性脑病的诱发因素有： [1分]B.食道曲张静脉破裂

3. 结核结节主要由什么细胞构成？ [1分]D.类上皮细胞和郎罕氏巨细胞

4. 病毒性肝炎时，肝细胞呈碎片状坏死及桥接坏死见于： [1分]D.慢性活动性肝炎 5. 下列小叶性肺炎描述中，哪一项是错误的？ [1分]E.病变融合多发展为肺肉质样变 6. 干酪性肺炎通常是哪条途径播散所致？ [1分]C.支气管 7. 大叶性肺炎的病变特点为 [1分]A.肺泡充满纤维素性渗出物 8. 乙型肝炎病毒的主要传播方式是： [1分]A.经输血.输血制品传播 9. 在下列肺外结核中哪一个可不经过血道播散而发生？ [1分]D.肠结核

10. 急性普通型肝炎患者出现黄疸是由于： [1分]B.肝细胞坏死较多时对胆红质的摄取、结合和分泌发生障碍 11. 肝硬变时，门脉高压症的主要原因是： [1分]B.小叶下静脉、中央静脉及肝血窦受压 12. 下列对结核病的描述哪一项不正确？ [1分]A.上叶空洞主要发生于原发性结核病 13. 下列所述哪项是错误的？ [1分]E.骨结核多发生于趾（指）骨