把、被、叫、让
Explanation
“把、被、叫、让”用于引出动作的施事或受事，其中“把”表示主动处置，“被、叫、让”表示被动承受，后两者多用于口语。
"Ba, bei, jiao, and rang" are used to introduce the agent or patient of an action. "Ba" indicates active disposal, while "bei", "jiao", and "rang" indicate passive reception, with the latter two being more common in spoken language.
Examples
我看见你把手机放在书包里了。
I saw you put the mobile phone in the schoolbag.
裙子被我弄脏了。
The skirt was stained by me.
手机叫我弄坏了。
The mobile phone was broken by me.
我的车让朋友借走了。
My car was borrowed by a friend.
Related Grammar Points
被动句1：主语+被/叫/让+宾语+动词+其他成分HSK 3三55
句子的类型 · 特殊句型
该结构用于表达被动语态，其中“被”、“叫”或“让”引出动作的发出者，主语是动作的承受者。
This structure is used to express the passive voice, where '被', '叫', or '让' introduces the agent of the action, and the subject is the receiver of the action.
Examples (3)
那个手机早被我用坏了
That mobile phone was broken by me long ago.
我的词典叫弟弟弄脏了
My dictionary was messed up by my younger brother.
他完全让这位姑娘迷住了。
He was completely captivated by this girl.