Kate is good ______swimming.Swimmi is good her health.

He promised to pick me up at the school gate. However, he _____ yet.

Nowadays，skiing，being a sport, has become a big industry and a notable feature of leisure culture

What _____ you _____ for vacation nextweekend — I’m going to Nanxi River for two days.

Would you like to go to the hospital to help the sick kids this Sunday— _______. I’ll be free then.