помогите не могу обусловиться с английским1.The fox (have , has, to

Помогите не могу обусловиться с английским
1.The fox (have , has, to have, to has) beautiful tail.
2.Tigers( live, lives,to live) in india.
3.The elephant is (a ,an, the)largest of all land animals.
4.The zebra likes lo live in (a, an, the) hills.
5.The giraffe(has, have) a very long neck and a long tongue.
6.The kangaroo(have, has ,to have, to has) a long tail.
7.The crocodiles can(walk, walks, to walk) very well