1. Thanks to technology advance, some weather disasters such as hurricane and blizzards can be pridicted

2. In some cases, wildfire can be caused by lightning

3. The 3 injured man had been taken to the hospital by some local people by the time the ambulance arrived

4. The children had left the house before it collasped

5. After the latest landslide in Sapa, a training session was held by the local government to teach people how to protect themselves in some natural disasters 

1, Thanks to technology advances, some weather disasters such as hurricanes and blizzards can be predicted.

2, In some cases, wildfires can be caused by lightning.

3, The three injured man had been taken to the hospital by some local people by the time the ambulance came.

4, The children had left the house before it collapes.

5, After the lastest landslide in Sapa, a training session was held by the local government to teach people how to protect themselves in some natural disasters.