【名词&注释】
表面张力(surface tension)、植物群落(plant community)、过敏反应(allergic reaction)、卵磷脂(lecithin)、顺应性(compliance)、热带雨林(tropical rain forest)、主要成分(main components)、性休克(stubborn shock)、双下肢(both lower limbs)、第二天(second day)
[单选题]一个体重为60kg的人，其血量约为 （ ）
A. 5000mL
B. 7000mL
C. 8000mL
D. 3000mL
E. 6000mL
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举一反三：
[单选题]下列关于表面活性物质的叙述，错误的是( )
A. 主要成分(main components)是二棕榈酰卵磷脂
B. 由肺泡Ⅱ型细胞合成
C. 有降低肺泡表面张力的作用
D. 具有维持肺泡适当扩张状态的作用
E. 降低肺的顺应性
[单选题]下列肿瘤中，属于体表恶性肿瘤的是
A. 乳头肿瘤 B.神经纤维瘤
B. 脂肪瘤
C. 纤维瘤
D. 黑色素瘤
[单选题]请将正确答案填在第34处。
A. write
B. draw
C. watch
D. take
[单选题]中国植物群落分类最基本的单位是（ ）
A. 群丛
B. 群系
C. 植被型
D. 群系组
[单选题]在9．11事件现场，一位消防员被砖石压住左腰及双下肢(both lower limbs)，6h后救出，诉口渴、尿少、呈暗 红色。主体：P110次/分，BPll．7/9.3KPa，左下肢肿胀重，散在皮肤瘀斑，左足背动脉 搏动弱，趾凉，无骨折征。被拟诊为（ ）
A. 创伤性休克(stubborn shock)
B. 左下肢挫伤
C. 肾挫伤
D. 左下肢血栓形成
E. 挤压综合症
[单选题]输血最常见的并发症是
A. 发热反应 B.溶血反应
B. 过敏反应
C. 细菌污染反应
D. 循环超负荷
[单选题]Passage FiveOn a Saturday night, Mr. Jones went to Willington and got so drunk at the Red Lion that he did not come back till midday on Sunday. His four men had milked the cows in the early morning and then had gone out hunting, without bothering (麻烦) to feed the animals.
A. When Mr. Jones got back, he immediately went to sleep on the living-room sofa with the News of the World over his face, so that when evening came, the animals were still not fed. At last, they could stand no longer. One of the cows broke into the door of the store-house with her horns (角) and all the animals began to help themselves to the grains.
B. It was just then that Mr. Jones woke up. And the men came back. The next moment he and his four men were in the store-house with whips in their hands, whipping (鞭打) in all directions. This was more than the hungry animals would bear. Together, they jumped upon their masters. Mr. Jones and his men suddenly found themselves being struck with their horns and kicked from all sides. The situation was quite out of their control. A minute later all five of them were in full fright down the road, with the animals running after them joyfully.
C. 51. Which of the following is TRUE according to the story?
D. Willington was the name of a hotel.
E. Red Lion was the name of a restaurant.
F. News of the World was a TV programme.
G. Mr. Johns went back home at night.
[单选题]心内兴奋传导的顺序是 （ ）
A. 窦房结→房室交界→心房肌→心室肌
B. 窦房结→心房肌→心室肌→浦肯野纤维
C. 窦房结→房室交界→心室肌→浦肯野纤维
D. 窦房结→心房肌→左右束支→浦肯野纤维
E. 窦房结→心房肌→房室交界→房室束和左右束支→浦肯野纤维→心室肌
[单选题]下列有关生物量的说法正确的是( )
A. 陆地生态系统中最大的是热带雨林
B. 冻土带的生物量最低
C. 在水生生态系统中，水的最表层的生物量最大
D. 森林生态系统中，树冠的最顶部生物量最大
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