LiWenusedtobea的精选

问题详情：LiWenusedtobea“problemchild”.Nowhecanbehavewell.A.wasahadyoungman      B.usedtocausemuchtroublewhenhewasaboyC.gotintotroublewiththepoliceD.usedtobeafraidofthedark.【回答】B知识点：相似相...