Translation of "Learnt" in Chinese

Soon learnt, soon forgotten.

学得快，忘得快。

That's how they learnt English.

那就是他们学英语的办法。

Dan learnt about Linda's death in the news.

Dan在新闻中了解到Linda的去世。

It wasn't in Vietnam that I learnt Vietnamese.

我的越南语不是在越南学的。

He learnt the periodic table by heart just for fun.

他背週期表只是為了好玩。

This year, I learnt my first 500 words in Mandarin.

今年我學會我的頭五百個官話單詞。

Mr. Wang learnt German because he wanted to go to Germany.

王先生學德文，因為他想去德國。

Mr. Wang learnt German because he wanted to work in Germany.

王先生學德文，因為他想在德國工作。

What I have learnt is not just the Chinese language, but something about the country itself as well.

我學習的不只是中國的語言，也是一些關於這個國家的東西。

- Mr. Wang learnt German because he wanted to work in Germany.
- Mr. Wang learned German because he wanted to work in Germany.

王先生學德文，因為他想在德國工作。

Of course, I learnt about China from textbooks when I was in Japan, but what I see for myself in China is completely different from what is described in those textbooks.

當然，我在日本時透過課本了解中國，可是我自己在中國看到的跟那些課本描述的完全不一樣。