Ⅰ. 根据所给的汉语释义或首字母写出单词的正确形式1. Although he is young, he is an __________ (有经验的)architect.2. As a matter of fact, drunken driving is as harmful as __________ (暴力的)crimes to people’s life and safety.3. What __________ (引起)the accident yesterday?4. A sudden storm __________ (发生)when we were having our pleasantvoyage in the Yellow River.5. One million and five hundred thousand people died in natural dbetween 1980 and 2000.6. He has to give up basketball, for he is only about a __________ height.7. In 1998, the f __________ caused by five days of heavy rain in thatarea made 233, 000 people homeless.8. People standing under a tree in a thunderstorm are likely to be struckbyl __________ .9. Many men were b __________ underground when there was anaccident at the mine.