单选题A shipmate suffers a heart attack and stops breathing. You must（）.Aadminister oxygenBimmediately check his pulse and start CPRCmake the victim comfortable in a bunkDimmediately give a stimulant，by force if necessary
单选题
A shipmate suffers a heart attack and stops breathing. You must（）.
A
administer oxygen
B
immediately check his pulse and start CPR
C
make the victim comfortable in a bunk
D
immediately give a stimulant，by force if necessary
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共用题干Free Statins with Fast Food could Neutralize Heart RiskFast food outlets could provide statin drugs free of___1___so that customers can reduce the heart disease dangers of fatty food,researchers at Imperial College London ___2___in a new study.Statins reduce the___3___of unhealthy“LDL” cholesterol in the blood. A wealth of trial data has proven them to be highly effective at lowering a person's heart attack___4___.In a paper published in the American Journal of Cardiology,Dr Darrel Francis and col-leagues calculate that the reduction in heart attack risk offered by a statin is___5___to offset the increase in heart attack risk from___6___a cheeseburger and drinking a milkshake.Dr Francis,from the National Heart and Lung Institute at Imperial College London,who is the senior author of the study,said:“Statins don't cut out all of the ___7___effects of cheeseburgers and French fries. It's better to avoid fatty food altogether. But we've worked out that in terms of your___8___of having a heart attack. Taking a statin can reduce your risk to more or less the same___9___as a fast food meal increases it.”“It's ironic that people are free to take as many unhealthy condiments in fast food outlets as they___10___，but statins,which are beneficial to heart health,have to be prescribed. It makes sense to make risk-reducing st- atins available just as easily as the unhealthy condiments that are___ 11___free of charge. It would cost less than 5 pence per___12___—not much different to a sachet of sugar.”Dr Fran-cis said.When people engage in risky behaviours like driving or smoking,they're encouraged to take___13___that lower their risk,like___14___a seatbelt or choosing cigarettes with filters.Taking a statin is a rational way of___15___some of the risks of eating a fatty meal.6._________A: buyingB: preparingC: eatingD: cooking
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问答题Many have come to believe that Type A's are at a much higher risk of suffering heart attack or dying of heart disease than others.
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