第1--4題選項

　　A The Motivation of Flaxseed Study

　　B The Study on Ginseng Displays Its Good Promise

　　C The Doctors Responsibility Led Them to Carry Out These Two Studies

　　D Ginseng Is As Good to Cancer Patients As Flax seed

　　E The Methods and Results of the Study on Flax- seed

　　F A different opinion on the use of flaxseed

　　第5--8題

　　5. Doctors in the US wanted to know______.

　　6. Both studies on flaxseed and ginseng show______.

　　7. It is the unique nutrient profile of flaxseed______.

　　8. In the ginseng trial the researchers tested the potency of ginseng______.

　　第5--8題選項

　　A that led the researchers in Dukes School of Nursing to study it

　　B by giving different doses of the herb to patients with different cancers

　　C whether the foods and supplements patients took every day were good or not

　　D though both flaxseed and ginseng are all healthy alternative medicines

　　E that either of them is beneficial to cancer patients

　　F because we still have to see if flaxseed can prvent prosate caancer

　　答案與題解：

　　1．C 本段第一句及最后一句說得很清楚，醫生必須了解病人所吃的東西究竟有益還是有害。

　　2．E 本段第一、二句是研究方法，而第三、四句則是研究結果。

　　3．F 此段說到，有一位醫生不愿意將亞麻籽作為藥物開在處方里，因為她認為目前還需要繼續研究，看看它是否能預防前列腺癌，盡管他也承認亞麻籽是健康食品。

　　4．B 本段第二句說到，服用1000毫克劑量的病人中，25%的人的疲勞癥狀有中度改善，而服用2000毫克的病人中，27%的人的疲勞癥狀大大改善，可見人參有很好的前景。

　　5．C 本題答案來源于第二段第一句及最后一句。

　　6．E 本題答案根據是第四段最后一句及第六段第二句。

　　7．A 本題答案在第三段最后一句。

　　8．B 本題答案來源于第六段第一句。