Youarebuildingawebapplicationwithaschedulingcomponent.OntheJSP，youneedtoshowthecurrentdate，thedateofthepreviousweek，andthedateofthenextweek.Tohelpyoupresentthisinformation，youhavecreatedthefollowingELfunctionsinthe’d’namespace：name：curDate；signature：java.util.DatecurrentDate（）name：addWeek；signature：java.util.DateaddWeek（java.util.Date，int）name：dateString；signature：java.util.StringgetDateString（java.util.Date）WhichELcodesnippetwillgeneratethestringforthepreviousweek？

A.${d：dateString（addWeek（curDate（），-1））}

B.${d：dateString[addWeek[curDate[]，-1]]}

C.${d：dateString[d：addWeek[d：curDate[]，-1]]}

D.${d：dateString（d：addWeek（d：curDate（），-1））}