Bonjour vous pouvez m'aider svp c'est en anglais merci

Hello, voir ci-dessous mais je n'ai pas recopié les phrases en entier :

1 I'm studying ...
2 ... we are riding...
3 ... they are having ...
4 ... is downloading ...
5 What are you doing ...
6 ... are waiting for ...
7 Is Oliver working hard ?
8 ... we are not going walking much.