Nobody knows ___________ how many people are to blame for the coal-mine accident, so the government is trying to find out the whole truth about the accident.
A.inwardly B.honestly C.cleverly D.precisely正确答案D
Nobody knows ___________ how many people are to blame for the coal-mine accident, so the government is trying to find out the whole truth about the accident.
A.inwardly B.honestly C.cleverly D.precisely正确答案D