Mammals have four limbs. Some mammals live in water. They have Cloze (1):JXUwMDNlJXUwMDBmJXUwMDA3JXUwMDFk . Some mammals can fly. They have Cloze (2):JXUwMDJmJXUwMDFlJXUwMDA3JXUwMDA5JXUwMDE0 .

Mammals are different sizes. Some mamals are huge, like the Cloze (3):JXUwMDJmJXUwMDFmJXUwMDA5JXUwMDBkJXUwMDA5 . Some mammals are tiny, like the Cloze (4):JXUwMDM1JXUwMDAyJXUwMDFhJXUwMDA2JXUwMDE2 .