The boys followed the marks that they , until finally they found their way back to the campsite.
A. left
B. have left
C. had left
D. have been left
The boys followed the marks that they , until finally they found their way back to the cam
答案:2 悬赏:30 手机版
解决时间 2021-12-29 11:09
- 提问者网友：动次大次蹦擦擦
- 2021-12-29 07:58
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- 五星知识达人网友：人间朝暮
- 2021-12-29 08:38
A. leftB. have left(答案→)C. had leftD. have been left解析：考查时态：句意：男孩跟随着他们留下的记号，直到最后他们到了回到营地的路。Leave the marks是发生在follow the marks之前的，所以用过去完成时，选C。
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- 1楼网友：未来江山和你
- 2021-12-29 10:12
你的回答很对
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