摘要： His lack of professional knowledge for the failure of the experiment. A. accounted B. explained C. counted D. contributed
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His lack of professional knowledge ______for the failure of the experiment.
[ ]
A. accounted
B. explained
C. counted
D. contributed
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B. explained
C. counted
D. contributed
His lack of professional knowledge _______for the failure of the experiment.
A. accounted B. explained C. counted D. contributed
查看习题详情和答案>>His lack of professional knowledge _______for the failure of the experiment.
A. accounted B. explained C. counted D. contributed
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