6、f;whetherD.whether;that【答案】B考点:考查宾语从句和主语从句3.【福建省泉州第一中学2015届高三下学期最后一次模拟】—CanIsitinthefrontrow?—Yes,youcantake________seatyoulike.A.whateverB.whatC.whicheverD.which【答案】C考点:考查名词性从句4.【天津市2015届高考压轴】Anopinionis_____someonebelievesistruebuthasnotbeenproved. A.that B.what C.which D