The chemical is {{U}}deadly{{/U}} to rats but safe to cattle.

题库:综合类 类型:最佳选择题 时间:2017-07-03 03:15:27 免费下载:《单选题》Word试卷

The chemical is {{U}}deadly{{/U}} to rats but safe to cattle.
A.fatal
B.hateful
C.good
D.useful

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