The monkey was seen _______ the tall tree. A. jump off B. jumping off C. jumped off D. to jump off
2022-11-16 04:23:18 44次 2017届江西南昌实验中学九年级上期末考试英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
The monkey was seen _______ the tall tree.
A. jump off B. jumping off
C. jumped off D. to jump off
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