沉默表明他对这个话题不感兴趣。
His silence showed that he had no interest in this topic/was not interested in this topic.
暂无解析
Itisessentialthatyou__________anydocumentcarefullybeforesigningit.
Apartfromherdevotiontoherwork，Elizabethwasalsolovedforher___(warm)andhumor.
We______togotothesupermarketbecausewehadplentyoffood.
Whentheshiplostitsenginepower,thecrewfoundthemselvesatthe_________ofthewind.
Eachstudentistogiveashort___(speak)totherestoftheclassattheendofthesemester.
