问题补充:
单选题Itwastoohardforthefirefighterstogetclosetotheburningbuilding.Alltheirattemptstorescuethepeopletrappedwere.A.in vainB.in returnC.in placeD.in danger
答案:
A
时间:2019-02-13 21:39:27
单选题Itwastoohardforthefirefighterstogetclosetotheburningbuilding.Alltheirattemptstorescuethepeopletrappedwere.A.in vainB.in returnC.in placeD.in danger
A