Chemical pollution will bring about a threat to agriculture and food chain, and ________ to human he...
2022-12-29 14:25:01 60次 2013届浙江省高二奖学金考试英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Chemical pollution
will bring about a threat to agriculture and food chain, and ________ to human
health.
A. frequently B.
significantly C. steadily D. consequently
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