請問GWD5-30

[nini]

Which of the following most logically completes the argument?
The irradiation of food kills bacteria and thus restards spoilage.Howerer it also lowers the nutritional value of many foods. For example, irradition destroys a significient percentage of whatever vitamin B1 a food may contain. Proponents of irradition point out that irradition is no worse in this respect than cooking. However, this fact is either beside the point, since much irradiated food is eaten raw, or else misleading, since______
(C)certain is usually the final step in preparing food for consumption, whereas irradiation serves to ensure a longer shelf life for perishable foods.
(E)for food that is both irradiated and cooked, the reduction of vitamin B1 associated with either process individually is compounded
請問哪一個叫好呢,謝謝大家

[fiona]

http://www.formosamba.com/phpBB3/viewtopic.php?t=1181
http://www.formosamba.com/phpBB3/viewtopic.php?t=894

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