“It’s too early to conclude that the problem ____ but I think we have been moving in the right direction,” the manager said
A.had been solved | B.had solved |
C.has been solved | D.has solved |
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“It’s too early to conclude that the problem ____ but I think we have been moving in the right direction,” the manager said
A.had been solved | B.had solved |
C.has been solved | D.has solved |