clearly told myself to strong .but the tears still could not

jane（）the blackboard but could not（）the words clearly. the teacher has already told me but i am still not clear__to 一道单项选择题:The teacher has already told me but I'm still not cl .The teacher has already told me but I'm still not clear ___ The teacher has already told me ,but I'm still not clear --- We could not hear the teacher clearly用as改 The young teacher tried his best,but he still could not make Jad could not keep the tears running down his face . 同意句Mary told me she could't see the blackboard clearly ___ ,but he still could not understand it （）many times,but he still could not understand it. ( )many times, but he still could not rem