21£®Mr. Green with his wife and three children ______ a picnic in the garden. Look! How happy they are!

A£®are having              B£®is having             C£®was having       D£®had

22£®— Do you have any idea what Paul does all day?

— As I know, he spends at least as much time playing as he ______.

A£®writes                     B£®is writing            C£®does writing     D£®does write