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Hecamerunningalongandclimbedthetrainjustasitwasabouttoleave.A.aboardB.boardC.abroadD.onabroad
题目详情
He came running along and climbed ____ the train just as it was about to leave.
A.aboard
B.board
C.abroad
D.on abroad
A.aboard
B.board
C.abroad
D.on abroad
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A
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