To identify and practice passive voice. Students should be able to transform active sentences into passive. 

Students learn different categories of fossils, about the process of fossilization and its impact on human history

Can Fossils Teach Us the Passive - NatGeo

can-fossils-teach-us-the-passive-natgeo

Let's do English ESL general grammar practice. To identify and practice passive voice. Students should be able to transform active sentences into passive. 