Dolphins
What they are like
They are grey and 1.
How they breathe
They come out of the water and breathe through the hole in the 3.
How they live
They live together in 4.
How they 5.
They move their tails up and down.
What they are like
They are grey and 1.
white
. They are clever and 2. friendly
.How they breathe
They come out of the water and breathe through the hole in the 3.
head
.How they live
They live together in 4.
big
groups.How they 5.
swim
They move their tails up and down.
答案：1.white 2.friendly 3.head 4.big 5.swim