英语翻译两百年后人会更少.明年你将住在北京吗?她后天不会回来.你多久以后吃晚饭?今后将有一次运动会.

There will be fewer people in 200 years.
Will you live in Beijing next year?
She won't come back the day after tomorrow.
How soon will you have dinner?
There will be a sports meeting in future.