论文部分内容阅读
DoctorJohnPerryde-cideditwastimetogohome.Ithadbeenagoodday:adayalone,thefirstsuchdayinmanyyears.Hehadfilledhisbagwithallsortsofseashells(贝壳),enoughtostudyformonths.Theislandhadbeenagoodplacetofindshells.Butnowthesunwasgoingdown.Hemustleavebeforeitgotdar
DoctorJohnPerryde-cideditwastimetogohome.Ithadbeenagoodday:adayalone,thefirstsuchdayinmanyyears.Hehadfilledhisbagwithallsortsofseashells(seashells),enoughtostudyformonths.Theislandhadbeenagoodplacetofindshells.Butnowthesunwasgoingdown.Hemustleavebeforeitgotdar