用所给词的适当形式填空。 |
1. When spring _____ (come),the animals which sleep in winter start waking up. 2. Our manager _____ (go) to Paris on business already and he will be back in a few days. 3. The Eiffel Tower _____ (design) by a Frenchman called Gustave Eiffel over 100 years ago. 4. While we _____ (travel) in Australia last summer, I visited Lucy who once taught English in our school. 5. The suspect denied _____ (steal) the valuable painting before the witness appeared. 6. We will have no water to drink or use if we _____ (not stop) wasting it now. 7. The world's first great nurse Nightingale's birthday _____ (become) International Nurses' Day in 1974. 8. Scientists _____ (study) the global warming for several years. They are working hard to find a solution. 9. I'm sorry I didn't hear you because I _____ (listen) to music. 10. The Conference on Poverty Reduction (扶贫大会) _____ (hold) in Shanghai in May, 2004. |