【正文】
外壓力的不平衡導(dǎo)致該建筑物被摧毀 , 因此 C 項錯誤。 Ⅲ . Read the passage carefully and fill in the blanks. Forces other than 1. ________winds are also at work inside tornadoes. This explosion is 2. ________by the low air pressure at the center of a tornado. The pressure at the center of a tornado is 3. ________from that inside the 4. _______. There is 5. _______ pounds of pressure from the inside that 6. ______ balanced by air pressure outside the building. If the 7. ________are shut tightly, the huge inside pressure may 8. ________the building to burst. Unfortunately, heavy 9. ________often occurs in the storms that later produce 10. ________. 答案: 1. damaging 2. caused 3. different 4. building 5. 2 6. isn’t 7. windows 8. cause 9. rain 10. tornadoes 關(guān)閉 Word 文檔返回原板塊