He used ____on the right in China, but he soon was used____on the left in England.
| A．to drive； to drive | B．to drive； driving |
| C．to driving； to drive | D．to drive； to driving |
—I want to be a doctor.
—Doctors _____ greatly in every part of the world, I think.
| A．need | B．are needed |
| C．are needing | D．will need |
Mike will go abroad tomorrow. I am going to _____ at the airport.
| A．sent him off | B．saw him off |
| C．see off | D．see him off |
_____ you do, I will be on your side.
| A．Whenever | B．Whatever |
| C．However | D．Wherever |
—Excuse me. What did you say you would like to do, Miss White?
—I said I’d better go back to the office. I ______ somebody this afternoon.
| A．would meet | B．meet |
| C．am going to meet | D．was meeting |
We __________ our breakfast. We __________it at school at 6:30.
| A．have had; have had | B．have had, had |
| C．had, have had | D．had, had |