"Regarding periodical survey of life-saving appliances and other

"Regarding periodical survey of life-saving appliances and other equipment of cargo ship,which of following is INCORRECT?

A.Take place within three months before or after the second anniversary date of the cargo ship safety Equipment Certificate

B.Take place within three months before of after the first anniversary date of the cargo ship safety Equipment Certificate

C.Take place within three months before of after the third anniversary date of the cargo ship safety Equipment Certificate.

D.Take the place of an annual survey within 3 month before or after each anniversary date of the Cargo Ship Safety Equipment Certificate.

正确答案是B