英语题目 修改病句：1.This house built 40 years ago.
问题描述：
英语题目 修改病句：1.This house built 40 years ago.
对了,还有：
2.Football plays in most countries of the world.
3.I see him in London the other day.
4.They aren't enough serious at that age.
答
1.This house built 40 years ago.应该用被动语态:This house was built 40 years ago.2.Football plays in most countries of the world.同样应该用被动语态：Football is played in most countries of the world.3...