'Hello, Paul,' they chorused.

“你好，保罗。”他们齐声问候道。

"Hi," they chorused.

“嗨，”他们齐声说道。

"Hello there," said the woman, smiling at them.—"Hi!" they chorused.

“嗨，你们好！”那妇人朝他们笑着招呼道。—“你好！”他们齐声回答。

"Amen!" the others chorused.

“阿门！”其他人齐声道。

"There are no unit tests," we chorused.

“没有单元测试，”我们齐声道。