Sentence Correction

1.Although partially destroyed, the archaeologists were able to infer from what remained of the inscription that the priest Zonainos was buried in the crypt.

(A) Although partially destroyed, the archaeologists were able to infer
(B) Although partially destroyed, the archaeologists had inferred
(C) Although it had been partially destroyed, the archaeologists were able to infer
(D) Partially destroyed though it had been, the archaeologists had been able to infer
(E) Destroyed partially, the archaeologists were able to infer

Pls tell the correct answer



2.Although the manager agreed to a more flexible work schedule, he said that it must be posted on the bulletin board so that both management and labor will know what everyone is assigned to do.

(A) he said that it must be posted on the bulletin board so that both management and labor will know what everyone is
(B) he said it had to be posted on the bulletin board so that both management and labor knows what everyone is
(C) he said that they would have to post the assignments on the bulletin board so that management and labor knew what everyone was
(D) he said that the schedule would have to be posted on the bulletin board so that both management and labor would know what everyone was
(E) saying that the schedule had to be posted on the bulletin board so that both management and labor would know what everyone had been