A - 2. Hippo. It's grey. It lives in Africa. It can swim. It's got a huge body. It's got small eyes and ears.

B - 4. Dolphin. It's got a long body and small head. It hasn't got legs. It is very intelligent and friendly. It can swim brilliantly.

C - 1. Zebra. It's black and white. It lives in Africa. It's got a tail. It can run fast.

D - 3. Giraffe. It eats leaves. It has got a very long neck and four long legs. It can run fast.