----- Nội dung ảnh ----- Exercise 4. Fill in the blank with the correct form of the words in parentheses. 1. Today ______________ can predict when a tidal wave will hit land. (SCIENCE) 2. That tsunami was the most ____________ of the year 2004. (DISASTER) 3. We had left the city ______________ before tidal waves came. (SAFETY) 4. Thousands of people have been made ______________ by the flooding. (HOME) 5. Thunder makes me ______________. (TERRIFY) 6. The ______________ of the volcanoes is always disastrous. (ERUPT)