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Zhong Nanshan is a famous expert who has______ to______the origin of SARS.A、devo
Zhong Nanshan is a famous expert who has______ to______the origin of SARS.A、devo
游客
2023-10-20
20
管理
问题
Zhong Nanshan is a famous expert who has______ to______the origin of SARS.
选项
A、devoted: studying
B、been devoted: studying
C、devoted: study
D、been devoted: study
答案
B
解析
句意:钟南山是位著名的专家,他投身于SARS病毒的研究。be devoted to doing专心于,投身于,献身于。
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