【简答题】理性认识向实践飞跃的重要意义在于通过这次飞跃使理性认识( )。
【多选题】理性认识向实践飞跃的重要意义在于通过这次飞跃使理性认识( )。
【单选题】Let us be exact in what we say so as to ________ any possibility of misunderstanding.
【单选题】Upon receipt of this letter please let us know the cable the exact of shipment.
【单选题】Let us be exact in what we say so as to ________ any possibility of misunderstanding.