7、eraman.D.Theyrecordedadisastrousadventure.答案 D [事实细节题。根据第二段中的theywereshotfrom1914through1916,mostofthemafteradisastrousshipwreck可知,这些照片记录的是一次海难。]2.WhoreachedtheSouthPolefirstaccordingtothetext?A.FrankHurley.B.ErnestShackleton.C.RobertFalconScott.D.CarolineAlexander.答案 C