It is difficult to ________ the implication between the lines.
C
A开始，接触C找出，理解D下来，写(记)下来
Theboycomplained_______apaininhisstomach.
Iftheoperation________carefullyprepared,itwouldnothavebeensuccessful.
Shehasnohostilitytous,_____canbejudgedfromhereyes。
Thetwogirlscompetedwitheachother______thehighestmark.
支持代孕的理由有
