[单选题]请选择(20)处最佳答案( )。A.By accidentB.In timeC.So farD.Better still
[单选题]请选择(20)处最佳答案( )。A.paradoxicalB.incompatibleC.inevitableD.continuous
[单选题]请选择(20)处最佳答案( )。A.puzzled byB.hostile toC.pessimistic aboutD.unprepared for
[单选题]请选择(20)处最佳答案( )。A.paradoxicalB.incompatibleC.inevitableD.continuous
[单选题]请在(20)处填上最佳答案。[A] involved in[D] caring for[C] concerned with[D] warding off