Past simple passive
100

这个苹果被吃了。

The apple was eaten.

200
这个苹果被我吃了。

The apple was eaten by me.

300
DEPU建于2015年。

DEPU was built in 2015.

400

Mary ate this apple.

This apple was eaten by Mary.

500

校长(principal)给了我这个荣誉(award)。

①Principal... 

②This award...

① Principal gave me this award.


②This award was given by Principal.