Certain　Personality　Types　Are　Likely　to　Make　a　"Foodie　Call”图片来源:unsplash有些人约会只是为了享用免费的美餐——这一现象被称作“蹭饭约会”(“foodie　call”)。然而,做出这种事的人常具有特定类型的性格。[听力原文](点击展开/收起)　When　it　comes　to　the　ritual　act　of　dating,　participants　often　have　very　different　expectations.　Some　hope　to　meet　their　soul　mate.　Others　seek　companionship.　Some　are　looking　for　a　good　time　and　think　that　springing　for　a　meal　entitles　them　to　one.　And　now　a　new　study　finds　that　some　women　say　that,　now　and　again,　they　just　want　to　score　some　lobster　tails. 　The　finding　is　in　the　journal　Social　Psychological　and　Personality　Science.　[Brian　Collisson,　Jennifer　L.　Howell　and　Trista　Harig, Foodie　calls:　when　women　date　men　for　a　free　meal　(rather　than　a　relationship)]　“You’re　probably　wondering　how　we　came　up　with　this　idea.”　Brian　Collisson,　a　social　psychologist　at　Azusa　Pacific　University　in　California.　Collisson　says　he’s　always　been　intrigued,　in　a　scientific　sense,　by　romantic　relationships.　So　when　one　of　his　co-authors—Trista