题目内容
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 |
B
略
练习册系列答案
相关题目
题目内容
| A.have cooked | B.had cooked | C.to have cooked | D.being cooked |