（ ）the project,they have to stay there for another two weeks.A.not completingB.not completed
C.not having completedD.having not completed 求详解
人气：381 ℃ 时间：2019-09-22 02:54:51
解答
C 从过去到现在在到将来 用完成时态 而他的否定时态则在前面加否定词not
推荐
- Not having completed the programme,they have to stay there for another two weeks
- ______the programme,they have to stay there for another two weeks.”
- 2._____the programme,they have to stay there for another two weeks.
- 5.the program,they had to stay there for another two weeks.
- ______the missing boy,they had to stay there for another two weeks.
- 要求画出示意图横竖斜都可以组成一行16棵树栽4行要求每行5课
- 美,是蓝天上的一朵白云,是沙漠中的一片绿洲.（仿写） 爱,————————,——————————.
- something怎么用,形容词放在哪
猜你喜欢
