【名词&注释】
门静脉(portal vein)、营养液(nutrient solution)、骨肉瘤(osteosarcoma)、胆总管(common bile duct)、软组织(soft tissue)、不容易(not easy)
[单选题]下列关于胆总管的叙述，正确的是( )
A. 位于门静脉的后方
B. 由肝右管和肝左管汇合而成
C. 在肝固有动脉的左侧
D. 经十二指肠上部的后方下行
E. 以上都不正确
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举一反三：
[单选题]腹外斜肌( )
A. 胍柬斜向前下
B. 对肋骨运动无作用
C. 其腱膜参与联合腱
D. 不参与腹白线的组成
E. 腱膜走在腹直肌前后
[单选题]Passage FourIf you are like most people, your intelligence varies from season to season. You are probably a lot sharper in the spring than you are at any other time of year. A noted scientist, Ells- worth Huntington (1876-1947) concluded from other men's work and his own among peoples in different climates that climate and: temperature have a definite effect on our mental abilities.
A. He found that cool weather is much more favorable for creative thinking than summer heat is. This does not mean that all people are less intelligent in the summer than they are during the rest of the year. It does mean, however, that mental, abilities of large numbers of people tend to be lowest in the summer.
B. Spring appears to be the best period of the year for thinking. One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in all nature.
C. Fall is the next best season, then winter. As for summer, it seems to be a good time to take a long vacation from thinking!
D. 46. According to the passage, your mental ability ______.
E. depends on your attitude towards people in different time of the year
F. changes for the worst when you dislike most people in hot season
G. will be best in winter and worst in summer if you want to be creative
H. turns to be more powerful in spring than in any of the other seasons
[单选题]Yao Ming said that______.
A. it was hard to watch NBA games on TV
B. playing in the NBA was difficult
C. he was an NBA star
D. it was boring to play basketball
[单选题]全胃肠营养液中必需氨基酸和非必需氨基酸的含量是( )
A. 1:1
B. 1:2
C. 2:1
D. 1:3
E. 3:1
[单选题]对放射治疗最敏感的肿瘤是 （ ）
A. 骨肉瘤
B. 软组织(soft tissue)肉瘤
C. 黑色素瘤
D. 来自上皮的癌肿
E. 淋巴造血系统肿瘤
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