Dearlookingforhelp, 　　Therearelotsofthingsyoucoulddo.First,youcouldtalkaboutyourproblemswithyourcousin,andaskhertoreturnwhatsheborrowedfromyou.Ifthismeansnothingtoher,youshouldnotlendanythingtoher.Second,youcanborrowsomething,maybeadictionaryfromher,anddon'treturnit,Bydoingthis,shemayknowyoualsoneedsomething.Maybeshecouldreturnyoumathbook. 　　Goodluck! 　　Yours, 　　AuntChen 　　祝你学习进步,更上一层楼!请记得采纳,谢谢!(*^__^*)