“be at home”是英语中常用的短语,核心含义围绕“处于家中的状态”,但可引申为“熟悉、擅长”“自在舒适”等比喻义。以下是具体解析:
最常见的用法是描述人处于家中的状态,强调“位置”或“存在状态”,而非“动作”(动作常用“stay at home”表示“待在家”)。
结构:主语 + be动词(am/is/are/was/were) + at home 例句:I am at home now. (我现在在家。)
Is your dad at home? (你爸爸在家吗?)
They weren’t at home yesterday. (他们昨天不在家。)
除了字面的“在家”,“be at home”常通过比喻表示对某事物的熟悉度或身处某环境的舒适感,需结合介词搭配:
表示对某领域、技能或工具“得心应手”“了如指掌”。
例句:She is at home in French. (她精通法语。)
He is at home with the new software. (他熟悉这款新软件。)
Are you at home in cooking? (你擅长做饭吗?)
表示身处某个环境(如陌生的地方、新群体)时“放松、舒适”,像在自己家一样。
例句:I feel at home in this café. (我在这家咖啡馆感觉很自在。)
The new student quickly felt at home in the class. (新生很快在班里适应了。)
This hotel makes guests feel at home. (这家酒店让客人有宾至如归的感觉。)
表示“(某人)在家接待访客”,强调“愿意见面”。
例句:Mr. Lee is at home to visitors on Sundays. (李先生周日接待访客。)
Is she at home to callers today? (她今天愿意见来访者吗?)
不能说“be in home”!“home”作为地点名词时,固定搭配是“at home”(类似“at school”“at work”);若“home”作副词(表“到家”),则无需介词(如“arrive home”“go home”)。
“be at home”是状态,“stay at home”是动作(强调“待着”的行为):
I am at home now. (我现在在家。——状态)
I stay at home every weekend. (我每周都待在家。——动作)
用法 | 结构 | 例句 |
---|---|---|
基本“在家” | 主语 + be + at home | She is at home today. |
擅长/熟悉 | 主语 + be + at home + in/with | He is at home in physics. |
感到自在 | 主语 + (feel) be + at home + 地点 | I feel at home in this city. |
接待某人 | 主语 + be + at home to + sb. | We are at home to friends tonight. |
通过以上解析,“be at home”的用法覆盖了地点、能力、感受三个维度,结合语境很容易区分~