[单项选择]Children are (among) the most frequent victims of violent, (drug-related) crimes (that) have nothing (doing with) the cost of acquiring the drugs.
A. among
B. drug-related
C. that
D. doing with

[单项选择]Children are (among) the most frequent victims of violent, (drug-related) crimes (that) have nothing (doing with) the cost of acquiring the drugs.
A. among
B. drug-related
C. that
D. doing with

[单项选择]Migraine headaches are more frequent among women — among men.
A. ( than
B. ( however
C. ( except for
D. ( as air

[单项选择]Among the most complexcrystals are that of silicon dioxide, which has seven different structures at various temperatures and pressures, the most common being quartz.

[单项选择]Most of suicide victims are（）
A. middle-aged males
B. men from age 40 to the mid-60s
C. blue collar workers
D. white collar workers

[单项选择]

Passage Two
Among the most enduring of all horrors is the prospect of a slow, painful death. Those who witness the protracted terminal illness of a friend or relative often view the eventual death more as a relief than a tragedy.
But to make life-or-death decisions on behalf of a dying person unable to communicate his or her wishes is to enter a moral and legal minefield. Could a doctor be sued for withholding treatment and allowing someone to dieor for not allowing him or her to die Could it ever be lawful to withhold food and water
Legal moves are afoot which may settle these questions. Recently, a group on voluntary euthanasia proposed legislation to make documents known as "Advance Directives", or Living Wills, legally binding.
An Advance Directive sets out the kind of medical treatment a person wishes to receive, or not receive, should he or she ever be in a condition that prevents them expressing those wishes. Such documents,
A. a traffic accident
B. an acute infectious disease
C. heart attack
D. a three-year coma (昏迷)

[单项选择]The passage tells us that children are the most curious when they are about __________.
A. fours years old
B. six years old
C. one year old
D. two years old

[单项选择]Many of species of milkweed are among the most dangerous of poisonous plants, while A B C others have little, if any, toxicity. D

[单项选择]The rising price of medicine is among the most worrying problems facing the country.
A. 不断上升的就医花费已成为目前该国面临的最令其烦恼的问题。
B. 目前该国最严重的问题就是面对着不断上升的就医花费。
C. 目前该国面临的最严重的问题之一就是不断上升的药品价格。
D. 不断上升的药品价格是该国当前面临的最令人担忧的问题之一。