(to) eat/drink/play etc.
I will eat dinner later.
(to) be+eaten/drunk/played etc.
The dinner will be eaten later.
(to) have+eaten/drunk/played etc.
I should have eaten the dinner later.
(to) have been+eaten/drunk/played etc.
The dinner should have been eaten later.
This apple is gone. Somebody has eaten it.
have/has been+done etc.
This apple has been eaten.
This apple was gone. Somebody had eaten it.
had been+done etc.
This apple had been eaten.
I am eating this apple at the moment.
This apple is being eaten at the moment.
I was eating this apple when my mom came.
This apple was being eaten when my mom came.
Professional quality translation and localization quickly and safely via Internet! – www.marketlingua.eu