问题补充:
单选题Hefoundthatcomplexproblems,especiallythose_____abstractthinking,werebestforpickingoutbrightanddullstudents.A.involveB.involvedC.involvingD.being involved
答案:
C解析
时间:2022-04-28 03:29:07
单选题Hefoundthatcomplexproblems,especiallythose_____abstractthinking,werebestforpickingoutbrightanddullstudents.A.involveB.involvedC.involvingD.being involved
C解析