| It was my birthday last Friday. I invite some friends to have dinner with me in one of my favorite restaurant. It was complete full when we went in, so we had to wait for a table. After waited about ten minutes, we saw a group of tourists at a corner table get up and leave off. As we sat down at table, I noticed a large brown envelope on the chair. I picked up. It felt very heavy. Probably it was filled with important papers. I handed envelope to a waitress. He hurried down the street after the tourists and managed to catch up with them after they disappeared. | 1. ______ 2. ______ 3. ______ 4. ______ 5.______ 6. ______ 7.______ 8. ______ 9 . ______ 10. ______ |
| ________ he got the news, Mr. Mathews hurried out of his house, ________ his car, and drove all the way to town. | |
| [ ] | |
| A. When; started B. The moment; started C. Until; starting D. Once; to start | |
| What ________ me most was that the puzzle he came up with should be ________ for everybody. | |
| [ ] | |
| A. puzzled; puzzled B. puzzling; puzzled C. puzzled; puzzling D. puzzling; puzzling | |
| Only when he returned from the exchange program ________ how much he enjoyed it. | |
| [ ] | |
| A. he knew B. he had known C. did he know D. had he known |