单选题叶绿素a、叶绿素b、胡萝卜素、叶黄素为( )含有的四种主要色素。 A．叶绿体 B．白色体 C．有色体 D．植物色素

单选题A．独活B．豨莶草C．桑寄生D．川乌

单选题不宜与热茶同服的药物为

单选题既能治疗食积气滞，泻痢后重，又能治多种虫积证的药物是

单选题 A．呈叶片状 B．呈翅状C．形成托叶鞘 D．呈刺状E．变为卷须

单选题糊粉粒多分布于植物的( )。 A．种子 B．根或茎 C．叶和花 D．果实

单选题具有止血不留瘀，化瘀而不伤正之特点的药物是

单选题专治肝火赤肿痛的药组是( )(1996年第30题)

单选题A．息风止痉，平抑肝阳，祛风通络 B．息风止痉，祛风止痛，化痰散结C．息风镇痉，攻毒散结，通络止痛 D．化痰开窍，凉肝息风，清热解毒

单选题甘遂具有的功效是

单选题具有通气下乳的药物是

单选题A．山楂 B．鸡矢藤 C．隔山消 D．阿魏

单选题红花的最佳采收时间是 （ ）

单选题A．侧柏叶、地榆、紫珠B．花蕊石、血余炭、藕节C．地榆、苎麻根、紫珠D．艾叶、炮姜、灶心土

单选题A．熟地黄 B．制首乌 C．阿胶D．川芎E．当归

单选题桑白皮最宜用于

单选题Earlier this summer Arnold Schwarzenegger, California's governor, said that the state's penal system was "falling apart in front of our very eyes". Indeed so. Some 172,000 inmates are crowded into institutions—from the state's 33 prisons to its 12 "community correctional facilities"—that are meant to house fewer than 90,000. Drug abuse is rampant; so too are diseases such as HIV and hepatitis C. Race-based gangs pose the constant threat of violence, riot and even murder. And with more than 16,000 prisoners sleeping in prison gymnasiums and classrooms, rehabilitation programs are virtually non-existent—which helps to explain why two-thirds of California's convicts, the highest rate in the country, are back in prison within three years of being released. Will the governor's summons of a special session of the state legislature, beginning this week, bring a remedy? The reason for the session is to discuss Mr. Schwarzenegger's request for almost $ 5.8 billion of public money to be pumped into the prison system. Bonds for $ 2 billion would finance ten 500-bed "re-entry facilities" for prisoners nearing the end of their sentences; another $ 2 billion would expand existing prisons; $1.2 billion would be earmarked for two new prisons; and $ 500m would go for new prison hospitals. Money alone will provide neither an immediate solution nor a lasting one. The first problem is that California simply puts too many offenders in prison. The imprisonment rate, which has risen almost eight-fold since 1970 and is way ahead of any European country, has consistently meant overcrowding despite the construction of 22 new prisons in the past 20 years. The 1994 "three-strikes" law, approved by voters in a referendum, means handing out 25-years-to-life sentences for often trivial third offences—and results in the growing presence in prison of elderly inmates who cost the taxpayer far more than the average of $ 34,000 a prisoner. Meanwhile, the practice of returning parole violators to prison, even for relatively trivial mis-steps such as missing a drugs test, also strains the system; some 11% of inmates are parole violators. Added to all these are more than 5,000 illegal immigrants being held on behalf of the federal government. The second problem is that any attempt to reform California's penal policy becomes hostage to politics. Two years ago, the governor was expressing optimism. He added the word "rehabilitation" to California's department of corrections, appointed Rod Hickman, a reform- minded former prison guard, to oversee the system and promised to lessen the power of the 31,000-strong prison guards' union, not least by breaking the "code of silence" that protects corrupt or violent guards. But that was then. The reality now is that Mr. Hickman resigned in March. Evidence indicates that the governor's office may have given the code of silence in California's prisons a new lease on life. Many experts say that with no moderation in sentencing policies on the horizon, the prison population is expected to grow by another 21,000 over the next five years—enough to out-pace any prison-building program. Thus, the dream of prison reforms will never touch the ground.

单选题败毒散中配伍少量人参，意在( )(1998年第51题)

单选题( )为水龙骨科的代表植物，( )为鳞毛蕨科的代表植物。 A．石韦-槲蕨 B．石韦-贯众 C．金毛狗脊-贯众 D．海金沙-粗茎鳞毛蕨

单选题既治胸痹，又治泻痢的药是：