Ответ:

today I was in a cave with my friends

you need to be careful when you are on a boat

a fish has gills

i saw a sparrow in the garden

my dog swallowed the bone

at night i saw an owl

birds have a lot of feathers

every one have lungs

a pigeon came near to my window

my sister is so pretty today

we need oxygen to breathe

birds live in a nest