If his brother a millionaire（百万富翁）, he’d buy her sister the expensive car.

This programme is a ________TV show, so you can call the TV station directly to vote foryour favourite singer.

Where is the post office— It’s _____ the hospital.

Harry telephoned to the airport to_________ whether Flight 24 for San Francisco is departing on time.

Not until I began to work ____ realize how much time I had wasted. [ ]