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题目
Nothing but some ancient Chinese coins in the sunken ship since they began the exploration.
Nothing but some ancient Chinese coins in the sunken ship since they began the exploration.
A.were found B.has been found x05x05
C.had been foundx05D.have been found

提问时间:2020-11-01

答案
B nothing but+名词作主语谓语用单数 且有since应用完成时
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