Fill in the blanks with the given words. Change the form if necessary. 1. I____1__ to have a holiday at seaside. 2. Education develops ____2___ abilities. 3. There is a flower exhibition (展览) in the park. We can see ____3___ flowers there. 4. Beijing is a good city for anyone who is interested in ___4___ heritage. 5. I tried to ____5___ his attention, but he didn't notice me. 6. Telephone is one of the most important ___6____ in the world. 7. Some schools place great ____7____ on language study. 8. He prefers to go where he can ___8___ the people. 9. The event changed the ____9___ of public opinion. 10. The ___10____ in prices was a signal of higher living costs.