问题详情

Americans this year will swallow 15000 tons of aspirin(阿斯匹林), one of the safest and【C1】______drugs【C2】______by man. The most popular medicine in the world today. It is a pain【C3】______Its bad【C4】______are relatively mild,【C5】______it is cheap.
For millions of people suffering from arthritis(关节炎), it is the only thing that works. Aspirin,【C6】______, is truly the 20th century wonder drug. It is also【C7】______suicide drug and is the leading【C8】______of poisoning among children. It has side effects that,【C9】______relatively mild, are largely unrecognized【C10】______users.
A small【C11】______of aspirin(two five-grain tablets)relieves pain and inflammation(炎症). It also reduces fever by interfering【C12】______some of the body"s reactions. Specially, aspirin seems to【C13】______the formation of the acids【C14】______in pain and the complex chemical reactions that【C15】______fever. The chemistry of these acids is not fully understood, but the slowing effect of aspirin is well-known.
Aspirin is very irritating to the stomach lining(内壁)and many aspiring takers complain【C16】______upset stomach. There is a right way【C17】______a wrong Way to take aspirin. The best way is to chew the tablets【C18】______swallowing them with water but【C19】______people can【C20】______the bitter taste. Some people suggest crushing the tablets in milk or orange juice and drinking that.
【C1】
A．effectiver
B．effective
C．more effective
D．most effective