1. The flood victims felt a little better after they (EAT) had eaten some food and drunk some water.
2. More trees (PLANT) are planted every year to minimize the adverse impacts or environmental disasters to human beings and other animals.
3. The house (BUILD) built 40 years ago is still in good condition.
4. By the time the volcano (ERUPT) eruption, people living around the root of the volcano had evacuated.
5. (YOU/ HEAR) Did you hear the earthquake which struck Japan last night?