Choose the correct word to complete the sentences

2 Choose the correct word to complete the sentences.
1 look !         man is my teacher 
a . That   b . He   c. Those
2 this is my favourite music . I love      
a.Them    b. it       c. him
3 look .      are my new shoes.
a. This      b. That   c. These
4 l like that dog.           name is Benji.
a. Its          b. It's      c. It
5 Welcome to        school!
a. Us          b. ours    c. our