Dumped waste might contaminate water supplies.

admin2015-07-17  46

问题 Dumped waste might contaminate water supplies.

选项 A、destroy
B、decrease
C、pollute
D、delay

答案C

解析 句意为:废弃的垃圾可能会污染水源。常见动词的考查。句中画线单词意为“污染”。destroy意为“毁坏”;decrease意为“降低”;pollute意为“污染”;delay意为“延迟”。
转载请注明原文地址:https://kaotiyun.com/show/T6Gd777K
0

最新回复(0)