问题
选择题
Crusoe found that nine savages seemed to be eating something which they ___ on the fire.
A.have cooked
B.had cooked
C.to have cooked
D.being cooked
答案
答案:B
Crusoe found that nine savages seemed to be eating something which they ___ on the fire.
A.have cooked
B.had cooked
C.to have cooked
D.being cooked
答案:B