单选题脘腹痞满胀痛，赤白痢疾，里急后重，或大便秘结，舌苔黄腻，脉沉实，治宜选用何方

单选题A．心肾 B．脾肾 C．两者都选 D．两者都不

单选题桑叶、杏仁、沙参象、贝香、豉栀皮、梨皮，以上是哪个方剂的药物组成

单选题Social-networking sites offer users easy ways to present idealized images of themselves, even if those ideals don't always square with their real-world personalities. Psychology researcher Soraya Mehdizadeh has discovered a way to poke through the offline-online curtain: she has used Faeebook to predict a person's level of narcissism and self-esteem. Mehdizadeh, who conducted the study as an undergraduate at Toronto's York University, gained access to the Faeebook accounts of 100 college students and measured activities like photo sharing, wall postings and status updates; she also studied how frequently users logged on and how often they remained online during each session. Her findings were published recently in Cyberpsyehology, Behavior and Social Networking. After measuring each subject using the Narcissism Personality Inventory and Rosenberg Self-Esteem Scale, Mehdizadeh, who graduated from York this past spring, discovered narcissists and people with lower self-esteem were more likely to spend more than an hour a day on Facebook and were more prone to post self-promo-tional photos ( striking a pose or using Photoshop, for example). Narcissists were also more likely to showcase themselves through status updates (using phrases like "I'm so glamorous I bleed glitter") and wall activity (posting self-serving links like " My Celebrity Look-alikes" ). Self-esteem and narcissism are often interrelated but don't always go hand in hand. Some psychologists believe that narcissists--those who have a pervasive pattern of grandiosity, a need for admiration, as well as a lack of sympathy--unconsciously inflate their sense of self-importance as a defense against feeling inadequate. Not enough empirical research has been produced to confirm that link, although Mehdizadeh's study seems to support it. Because narcissists have less capacity to sustain intimate or long-term relationships, Mehdizadeh thinks that they would be more drawn to the online world of virtual friends and emotionally detached communication. Although it seems that Facebook can be used by narcissists to fuel their inflated egos, Mehdizadeh stops short of proclaiming that excessive time spent on Faeebook can turn regular users into narcissists. She also notes that social-networking sites might ultimately be found to have positive effects when used by people with low self-esteem or depression. "If individuals with lower self-esteem are more prone to using Facebook," she says, "the question becomes, ' Can Facebook help raise self- esteem by allowing patients to talk to each other and help each other in a socially interactive environment?' I don't think it's necessarily a bad thing that people with low self-esteem use Facebook. /

单选题夏季，发热头痛，恶寒无汗，口渴而赤，胸闷不舒，舌苔白腻，脉浮而数者，治疗常用

单选题甘温除热的代表方是( )(1997年第55题)

单选题三仁汤的配伍特点是宣上、畅中、渗下，三焦分消，气畅湿行，暑解热清．三焦通畅，诸症自除。其中体现畅中的是哪味药物

单选题大陷胸汤中甘遂的用法是

单选题凉膈散中可引火下行、通泻三焦的药物是

单选题A．小茴香B．木香C．两者都选D．两者都不选

单选题当归补血汤中的脉象是

单选题济川煎中的君药是

单选题A．豆豉 C．二者均是 B．桔梗、甘草 D．二者均非

单选题以下哪项不是甘露消毒丹的组成药物

单选题A．减半夏用量，加青黛、蛤粉 B．加竹茹C．去黄芩，加黄连、山栀 D．加鱼腥草、桑白皮

单选题杏苏散的药物组成为

单选题以下具有“行气逐水”功用的方剂是

单选题A．天南星配生姜B．甘草配甘遂C．石膏配牛膝D．丁香配郁金E．藜芦配白芍(2000年第85，86题)

单选题Ancient Greek philosopher Aristotle viewed laughter as “a bodily exercise precious to health.” But (1) some claims to the contrary, laughing probably has little influence on physical fitness Laughter does (2) short-term changes in the function of the heart and its blood vessels, (3) heart rate and oxygen consumption But because hard laughter is difficult to (4) , a good laugh is unlikely to have (5) benefits the way, say, walking or jogging does. (6) ，instead of straining muscles to build them, as exercise does, laughter apparently accomplishes the (7) , studies dating back to the 1930's indicate that laughter (8) muscles, decreasing muscle tone for up to 45 minutes after the laugh dies down. Such bodily reaction might conceivably help (9) the effects of psychological stress. Anyway, the act of laughing probably does produce other types of (10) feedback, that improve an individual’s emotional state. (11) one classical theory of emotion, our feelings are partially rooted (12) physical reactions. It was argued at the end of the 19th century that humans do not cry (13) they are sad but they become sad when the tears begin to flow. Although sadness also (14) tears, evidence suggests that emotions can flow (15) muscular responses. In an experiment published in 1988,social psychologist Fritz Strack of the University of würzburg in Germany asked volunteers to (16) a pen either with their teeth-thereby creating an artificial smile-or with their lips, which would produce a(n) (17) expression. Those forced to exercise their enthusiastically to funny catoons than did those whose months were contracted in a frown, (19) that expressions may influence emotions rather than just the other way around (20) , the physical act of laughter could improve mood.

单选题A．枳术汤B．健脾丸C．枳术丸D．参苓白术散