有很多种变化,提供一种,请楼主参考,保证准确!
1.= Kate was able to play the piano at the age of ten.
2.= I think it's bad for our health to eat too much.
3.= Lots of people are in the park every Sunday.
4.= The MP4 may be on your bed.
5.= There will be a parent's meeting this Friday.
= A parent's meeting is going to be held this Friday.
= A parent's meeting will be held this Friday.