After that, he knew he could ________any emergency by doing what he could to the best of his ability

A.get away with

B.get on with

C.get through

D.get across

答案及解析： C

解析：

考查get短语辨析。A 侥幸成功  B与某人相处  C通过，到达，完成，经历D 被理解根据句意：之后，他知道他能通过任何紧急情况。