What's that?Unit 4What is this?This is a bird.two birdsWhat are these?These are birds.What are these?These are birds.What are these?These are birds.What is that?That is a seagull.What are those?Those are seagulls.What are those?Those are seagulls.What are those?Those are seagulls.What is this?This is a ladybird.What are these?These are ladybirds.What are these?These are ladybirds.What are these?These are ladybirds.What are these?These are ladybirds.What is that?That is an egg.Don’t touch i..