🗣️ 情景例句
Subway transportation is very advanced in Longdon.
伦敦地地铁非常先进。
I was writing some letters to friends of mine.
我在写一些信给我的朋友。
When you visit London, one of the first things you will see is Big Ben,
当你游览伦敦时，首先看到的东西之一就是“大本”钟，