一、look out (for) 的基本含义

look out (for) 是一个常用的动词短语,意为“警惕”、“小心”或“留心”。它通常用于提醒某人注意潜在的危险或需要注意的事物。例如:

1. Look out for the wet floor!(小心地滑!)

2. When crossing the street, always look out for oncoming traffic.(过马路时,一定要留意来往车辆。)

二、look out (for) 的不同场景应用

1. 警告和提醒

在很多情况下,look out (for) 用于提醒他人注意潜在的危险或问题。例如:

- Be sure to look out for pickpockets in crowded places.(在拥挤的地方要小心扒手。)

- Look out for the hidden steps at the entrance.(注意入口处的隐藏台阶。)

2. 寻找和期待

look out (for) 还可以表示寻找或期待某事物。在这种情况下,它通常与名词或动名词搭配使用。例如:

- I'm looking out for a new job opportunity.(我在寻找新的工作机会。)

- She's always looking out for ways to improve her English.(她总是在寻找提高英语水平的方法。)

3. 表示关注和关心

look out (for) 还可以表示对某人或某事的关注和关心。例如:

- As an older brother, he always looks out for his younger sister.(作为哥哥,他总是照顾妹妹。)

- The teacher looks out for the well-being of her students.(老师关心学生的福祉。)

三、look out (for) 的常见搭配

1. look out for each other

这个搭配表示彼此关心、互相照顾。例如:

- We're a close-knit group, and we always look out for each other.(我们是一个亲密的团队,总是互相照顾。)

2. look out for someone/something

这个搭配表示关注或照顾某人/某物。例如:

- Please look out for my cat while I'm on vacation.(我度假期间,请照顾我的猫。)

- He looks out for the interests of his employees.(他关心员工的利益。)

四、look out (for) 与其他短语的辨析

1. look out (for) 与 watch out (for)

look out (for) 和 watch out (for) 都表示警惕或小心,但它们的侧重点略有不同。look out (for) 更强调对潜在危险的预防,而 watch out (for) 更强调观察和关注。例如:

- Look out for the slippery floor!(小心地滑!)

- Watch out for the signs along the road.(注意路边的标识。)

2. look out (for) 与 look after

look out (for) 表示警惕和小心,而 look after 表示照顾和负责。例如:

- He looks out for his friends and helps them when they're in trouble.(他关心朋友,在他们遇到困难时伸出援手。)

- She looks after her elderly parents.(她照顾年迈的父母。)