高中英语常见的近义词同义词答:面临,面对:be faced with=be encountered with=be poised on the brink of破坏:destroy, damage=A decompose, destruct =B endanger, threaten =C impair, decimate, deteriorate =D exercise/practice/perform damage/danger…upon阻碍:limit=A restrict, restrain, constrict, constrain =B obstacle, barricade =C...