At the press conference, the officer didn’t explain .
A. them the cause of the murder
B. them of the cause of the murder
C. the cause of the murder to them
D. the cause of the murder for them
At the press conference, the officer didn’t explain .
A. them the cause of the murder
B. them of the cause of the murder
C. the cause of the murder to them
D. the cause of the murder for them
C
explain不可以带有双宾语，只可以说explain sth. to sb.。