. ____in the mountains for a week, the t
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