I was very tired when I arrived home. I’d been working hard all day.
我到家时非常累。我一整天都在玩命地干！
我到家时非常累。我一整天都在玩命地干！
Ken gave up smoking two years ago. He’d been smoking for thirty years.
两年前肯戒了烟，之前他抽了三十年烟。
两年前肯戒了烟，之前他抽了三十年烟。
上一篇: He’s a little quiet.
下一篇: Neither.
