作业帮 > 英语 > 作业

主动句被动句

来源:学生作业帮 编辑:百度作业网作业帮 分类:英语作业 时间:2024/07/31 22:11:50
--I saw Lucy go to Miss Zhang's home just now. --Yes,she is often seen .......Miss Zhang with her housework. A. help B.to help C, helps D,helping (为什么答案是选B,说“主动句中see后的不定式作宾语补足语省去to,但在被动句中要加上to”,没理解,请老师再指点一下,顺便翻译一下,谢谢!)
主动句被动句
解题思路: 如下
解题过程:
--I saw Lucy go to Miss Zhang's home just now.
--Yes,she is often seen .......Miss Zhang with her housework.
A. help B.to help
C, helps D,helping
(为什么答案是选B,说“主动句中see后的不定式作宾语补足语省去to,但在被动句中要加上to”,没理解,请老师再指点一下,顺便翻译一下,谢谢!)
本题选B。
本题考查的是see的用法。
see sb do sth. “见到某人做了某事”,表示动作的全过程或经常性的动作。
She saw a boy go into your classroom. 她看见一个男孩进了你们的教室。(动作的全过程)
We often hear her sing in the room. (动作经常发生)
当变为被动语态,也就是“某人被看到做了某事”时,用sb. be seen to do.。原来主动句中用的是动词原形,在变为被动句式时,要用to do。
A boy was seen to go into your classroom.
She is often heard to sing in the room.
句意:刚才我看到Lucy去了张小姐的家。是的。她常常被看到帮助张小姐做家务。
最终答案:略