It is reported that 70% of people in China are ________ about the food security situation after so m...
2023-01-13 05:31:43 29次 2011-2012学年浙江省高三上学期期中考试英语题 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
It
is reported that 70% of people in China are ________ about the food security
situation after so many accidents.
A. curious B.
concerned C.
cautious D. certain
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