单选题：According to the passage， FDA approves irradiating food to s

题目内容：

According to the passage， FDA approves irradiating food to some extent but irradiated food is not widely accepted. A．Right
B．Wrong
C．Not mentioned

参考答案：

答案解析：

China does a lot of trade with many countries.

China does a lot of trade with many countries.A．a great deal of B．a great many o

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根据以下材料，回答题。A．Some of the days people celebrate，however are less serious.B．Jokes

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According to the passage, which of the following would most probably worry the c

分类：理工类题型：单选题