Flood is a common natural disaster in Vietnam, specially in the Central. It often happen in rainy season, from August to November. Floods causes many damage to people lives and property. It destroy crops and many houses. Many people lose their home and must move to safe place. To reduce the risks, people should plant more trees and government should fix the drainage system. I hope we have less flood in the future.

how often earthquakes occurred in that region.
I could find a wide range of beauty products in their store.

I think robots can't replace the role of teachers in education.
People will still send letters to each other in 2050.

Online shopping is very convenient and popular today. Firstly, it saves a lot of time because we can buy things at home without going to stores. We just need a phone or a computer and the internet. Secondly there are many products to choose from, and we can easily compare prices. However, sometime the quality is not as good as we expect, In general, online shopping makes our life easier.