外汇掉期交易的种类不包括（   ）。

下列药物中，可以增加缺血性脑卒中发作风险的药物是

导致脂肪肝的主要原因是

下颌处于安静状态时，上下牙列之间的距离称（  ）

假定年利率为8%，年指数股息率d为1.5%，6月30日是6月指数期货合约的交割日。4月1日的现货指数为1600点。又假定买卖期货合约的手续费为0.2个指数点，市场冲击成本为0.2个指数点；买卖股票的手续费为成交金额的0.5%，买卖股票的市场冲击成本为成交金额的0.6%；投资者是贷款购买，借贷利率差为成交金额的0.5%，则4月1日的无套利区间是（  ）。

合并糖尿病、尿蛋白阳性的高血压患者降压宜首选（    ）

既能凉血止血，又能解毒敛疮，还能够治疗烫伤的药物是(   )

前列腺癌(T1b 、T2期)的最佳治疗方法是

负责药品进出口口岸设置，药品进口与出口的监管、统计与分析的部门是（）

用于治疗伤寒杆菌感染的药物是(     )

Passage 1

Scientistshave found that although we are prone to snap overreactions, if we take amoment and think about how we are likely to react, we can reduce or eveneliminate the negative effects of our quick, hard-wired responses.

Snapdecisions can be important defense mechanisms; if we are judging whethersomeone is dangerous, our brains and bodies are hard-wired to react veryquickly, within milliseconds. But we need more time to assess other factors. Toaccurately tell whether someone is sociable, studies show, we need at least aminute, preferably five. It takes a while to judge complex aspects ofpersonality, like neuroticism or open-mindedness.

Butsnap decisions in reaction to rapid stimuli aren't exclusive to the interpersonalrealm. Psychologists at the University of Toronto found that viewing a fast-foodlogo for just a few milliseconds primes us to read 20 percent faster, eventhough reading has little to do with eating. We unconsciously associate fastfood with speed and impatience and carry those impulses into whatever elsewe're doing. Subjects exposed to fast-food flashes also tend to think a musicalpiece lasts too long.

  Yet we can reverse suchinfluences. If we know we will overreact to consumer products or housingoptions when we see a happy face  (onereason good sales representatives and real estate agents are always smiling),we can take a moment before buying. If we know female job screeners are morelikely to reject attractive female applicants, we can help screeners understandtheir biases-or hire outside screeners.

John  Gottman,the marriage expert, explains that we quickly "thin slice" information reliably only after we ground suchsnap reactions in  "thicksliced" long-term study. When Dr. Gottman really wants to assess whether a couple will stay together, he invitesthem to his island retreat for a much longer evaluation: two days, not twoseconds.

Our ability to mute our hard-wired reactionsby pausing is what differentiates us from animals dogs can think about thefuture only intermittently or for a few minutes. But historically we have spentabout 12 percent of our days contemplating the longer term. Although technologymight change the way we react, it hasn't changed our nature. We still have theimaginative capacity to rise above temptation and reverse the high-speed trend.

Our reaction to a fast-food logo shows that snap decisions______.