________ in the mountains for a week, th
题型:选择题
问题:
________ in the mountains for a week, the two students were finally saved by the local police
A.Having lost
B.Lost
C.Being lost
D.Losing
________ in the mountains for a week, the two students were finally saved by the local police
A.Having lost
B.Lost
C.Being lost
D.Losing