Question

раскрыть скобы,исправить Present Perfect

Answer 1

1)he has done his homework

2)he has swum 100 metres

3)the bell has rung

4)they have seen a film

Answer 2

1) Janes is happy because he has done his homework and can go to the cinema with his friends.

2) Peter is happy because he has swum 100 metres in two minutes.

3) Samantha and Jenny are happy because the bell has rung. There are no more classes and they can go home.

4) Tom and Roy are happy because they have seen a film with their favourite actor, Jackie Chan.