#1994年01月英语四级试题（完型）1 搜索结果
PartIVCloze(15minutes)Astheplacecircledovertheairport,everyonesensedthatsomethingwaswrong.Theplanewasmovingunsteadilythroughtheair,and_71_thepassengershadfastenedtheirseatbelts,theyweresuddenly_72_forward.
