Inordertopreventthedisease________

发布时间：2020-07-12 13:17:34

In order to prevent the disease ________ to other districts, the authorized organization killed thousands and thousands of cows．A.extendingB.spreadingC.expandingD.stretching

网友回答

B解析句意：为了防止这种疾病蔓延到其他地区，授权组织杀死了成千上万头牛。此题要用spread指疾病的传播或蔓延。
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