Natural disasters are one of the biggest problems that Vietnamese must face to face nowadays. One of the most common natural disaster in Vietnam is flood. The flood can cause damage to houses and peoples. A lot of people lose homes and property. Not only that, they also suffer the pain of losing their relatives and their friends. After understanding the bad effects of hurricanes, there are some solutions to prevent the flood. Firstly, you should always update the news about the hurricanes and floods. Secondly, you should prepare things such as water, food, clothes, medicines, emergency kit, ...Thirdly, we should reinforce our house and always be ready to evacuate. In conclusion, I can say that natural disasters are extremely dangerous, but we can prevent them by doing what I say.

1,He asked the villagers how often earthquakes occurred in that region.

2,They told me that I could find a wide range of beauty products in their store.

I think robots can't replace the role of teacher in education.

People will still send letters to each other in 2050.