题目内容:
Itcanbeconcludedthat__________. A.commonexperiencesandemotionscanleadtomutualsupportingandunderstanding
B.friendshipisboundbyeachother'ssupportingpower
C.theremustbeapromisetobondtheassociationbetweenpeople
D.peopleofdifferentage,raceandsocialbackgroundcanneverbegoodfriends
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答案解析: