Yao Ming is playing basketball _____ the Houston Rockets _____the NBA.[ ]

Please come to my party if you ____ free tomorrow.

It’s very important _____ us to make a plan before a new term. —Yes. You must try to make it carefully. [ ]

Sarah made ________ to the airport just in time to catch her plane this morning.

When I met her in Italy, she _____________ a photo of the tower of Pisa.