learn的用法

1.learn可用作及物动词。用作及物动词时,接名词、动名词、(带疑问词的)动词不定式、或由that或疑问词引导的从句作宾语。当作“教”或“给某人一个教训”解时,还可接双宾语,偶尔还可接以形容词充当补足语的复合宾语。

I learned that he was in Spain.

我从他的信中得知他正在西班牙。

He has learned that dishonesty does not pay.

他已经认识到不诚实是没有好报的。

2.learn用作不及物动词作“吸取教训”解时,多用于否定句。

We learned of his marriage in the newspapers.

我们从报上获悉他结婚了。

Why don't you learn from my mistakes?

你为何不从我的错误中吸取教训呢?

3.learn作“听说,获悉”解时,是传达信息的动词,常可用一般现在时来代替一般过去时。