题目内容
（请给出正确答案）
[单选题]
We shall need to（）how the new material stands up to wear and tear.
A.evaporate
B.evolve
C.explore
D.evaluate
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题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
A.evaporate
B.evolve
C.explore
D.evaluate
如果结果不匹配，请 联系老师 获取答案
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