“Let sth off”是什么意思?
“Let sth off” 是一个短语动词,通常表示允许某人或某事逃避惩罚,或者引发某种声音或爆炸。它的含义会根据上下文有所不同。
介绍
短语“let sth off”在英语中有多种用法,是一个非常灵活的短语动词。最常见的意思是指在某人犯错后不予惩罚地放过他们。它也可以指点燃烟花、警报或其他发出声音或爆炸的装置。理解“let sth off meaning”有助于学习者在不同情境中正确使用,无论是谈论宽恕某人,还是描述涉及响声的事件。这个短语在口语和书面英语中经常出现,掌握它能提升你的流利度和理解力。
快速信息框
- 短语动词:let something off
- 类型:及物动词
- 水平:B2
- 简短含义:允许某人免受惩罚;引起噪音或爆炸
结构(语法规则)
“Let sth off”是一个可分离的短语动词。这意味着你可以将宾语放在“let”和“off”之间,也可以放在整个短语之后。
-
Let + object + off: They let him off.
Let off + object: They let off him. (Less common, usually only with pronouns)
通常情况下,代词作宾语时,宾语应放在动词和小品词之间:说“Let him off”,而不是“Let off him”。
如何使用“Let sth off”?
“Let sth off”有两种主要用法:一种是指原谅某人或不惩罚他们,通常涉及规则、法律或权威人物;另一种是指引发声音或爆炸,比如烟花、炸弹或警报。
例子
想象一位老师决定不惩罚迟到的学生。你可以说:
- The teacher let him off because it was his first time being late. (老师这次放过了他,因为这是他第一次迟到。)
- She was let off with just a warning after breaking the rules. (她违反规定后只是被警告了事。)
- They let the children off for minor mistakes during the game. (他们在游戏中对孩子们的小错误都宽容了。)
- During the festival, they let off fireworks at midnight. (节日期间,他们在午夜燃放烟花。)
- The alarm was let off accidentally when someone opened the door. (有人开门时,警报器被意外触发了。)
这些例子展示了“let sth off in a sentence”在既宽恕又制造噪音的语境中的用法。
常见错误
许多学习者混淆了“let sth off”的词序或含义。以下是一些例子:
- Incorrect: They let off him without punishment.
- Correct: They let him off without punishment.
- Incorrect: She let off the dog after it barked.
- Correct: She let the dog off after it barked. (If meaning to release the dog)
记住,使用代词(him、her、them)时,要把宾语放在“let”和“off”之间。
区别 / 同义词
类似的短语动词包括“let go”、“let out”和“let off steam”,但它们的含义各不相同:
- Let go:: 解雇某人。
- Let out:: 释放或放大某物。
- Let off steam:: 释放愤怒或压力。
“Let sth off”侧重于避免惩罚或引发爆炸/噪音,这与其他短语不同。
常见搭配
“Let sth off”通常与某些特定的对象搭配使用。以下是一些常见的搭配:
- Let someone off: To not punish a person. (“Let someone off”:不惩罚某人。)
- Let fireworks off: To cause fireworks to explode. (燃放烟花爆竹:使烟花爆炸。)
- Let an alarm off: To trigger an alarm sound. (触发警报声。)
- Let a bomb off: To cause a bomb to explode. (引爆炸弹:使炸弹爆炸。)
- Let a warning off: To issue a warning without punishment. (发出警告而不予处罚。)
相关短语动词
以下是相关短语动词 let sth off:
现实生活中的对话
这是一个使用“let sth off”的简短对话:
Anna: Did the teacher punish you for being late?
安娜:老师因为你迟到而惩罚你了吗?
Ben: No, she let me off this time because I had a good reason.
本:不,这次她放过我了,因为我有充分的理由。
Anna: That’s lucky! I wish I could be let off sometimes.
安娜:真幸运!我真希望有时候也能被免除责任。
Ben: Yeah, sometimes they are quite understanding.
本:是的,有时候他们还是挺通情达理的。
练习
Try to complete the sentences with the correct form of “let sth off”:
- They ______ me ______ with just a warning for breaking the rules.
- The police ______ the suspect ______ because there was no evidence.
- During the celebration, they ______ fireworks ______ at midnight.
- She was angry and needed to ______ off some steam after work.
常见问题解答
- “let someone off”是什么意思? 它的意思是允许某人免受惩罚。
- “Let sth off”可以指声音吗? 可以,它可以表示引发爆炸或声音,比如烟花或警报声。
- “let sth off” 是可分的吗? 是的,你可以把宾语放在 “let” 和 “off” 之间。
- “let off”可以和代词一起使用吗? 可以,但代词通常放在“let”和“off”之间(例如,let him off)。
- “let off”和“let go”是一样的吗? 不是,“let off”指的是免除惩罚或发出声音,而“let go”通常指释放或解雇某人。

