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单选题
A disease known as chestnut blight wiped out large numbers of American chestnut trees.
A
altered
B
penetrated
C
devalued
D
destroyed
参考答案
参考解析
解析：
句意：一个称为栗疫病的疾病摧毁了大量的美国栗树。wipe out摧毁。destroy破坏。alter改变。penetrate穿透。devalue贬低。
句意：一个称为栗疫病的疾病摧毁了大量的美国栗树。wipe out摧毁。destroy破坏。alter改变。penetrate穿透。devalue贬低。
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共用题干
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