作业帮 > 英语 > 作业

9.The thief was noticed _____the office building by the back

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/07/05 14:01:05
9.The thief was noticed _____the office building by the back door on the screen.
entering
notice doing sth 注意到做某事
不明白的再问哟,请及时采纳,多谢!
再问: 9. The thief was noticed _____the office building by the back door on the screen. A. enter B. enter into C. to enter D. to enter into 没有entering这个选项啊?
再答: C was noticed to do 结构 enter 及物动词,不跟into. 如: He entered the classroom. 他进了教室。