Bài làm :
Câu 1. Volunteers spend all night flooded area before help arrived.
Câu 2. Food blankets give to homeless people volunteers since last week.
Câu 3. You think natural disasters predicted help technology ?
Câu 4. What already happen when you arrive school yesterday ?
Câu 5. Thousands of people rescued because scientists warned they had tidal waves.
Câu 6. Nick gets lost because he didn't get a map for him.
Câu 7. A large number of people die when a major earthquake hits the city.
@Bắp Blink. Olympia