Which period of history would you most like to have lived in?

　　你最喜歡生活在哪一個歷史時期？

　　You must signal which way you are going to turn.

　　你要朝哪個方向轉，必須發出信號。

　　There are two points which I wanted to make.

　　我想要指出的有兩點。

　　We are still friends, though, which is good.

　　不過我們仍然是朋友，這令人感到欣慰。

　　Which part of Japan do you come from?

　　你是日本哪個地區的人？

　　There is some noise in the data which needs to be reduced.

　　資料里有一些需要刪除的不適用信息。