One natural disaster that often occurs in Viet Nam is flooding. Every year, especially during the rainy season, many regions such as Central Viet Nam experience heavy rainfall and rising water levels. Floods can destroy houses, damage crops, and disrupt daily life. People sometimes have to evacuate to safer places to avoid danger. In addition, floods may spread diseases and cause food shortages. Although the government and communities try to prepare and respond effectively, flooding still remains a serious problem that affects millions of people across the country.

 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.

1: I think robots can’t replace the role of teachers in education 2.People will still send letters to each otherin 2050

Translation machines are one of the greatest inventions. First, they are very helpful for travellers because travellers can quickly translate signs, menus, and directions. This makes getting around in new places easier. Second, they help people from different countries understand each other better. This means we can share ideas and work together more easily. Third, translation machines are great tools for learning new languages. You can use them to translate words and phrases, which helps you practise and improve your language skills. In conclusion, translation machines are an amazing invention that makes travelling, communicating and learning easier.

1. the boy said they were picking up litter on the beach then 2. before Lucas arrives at the restaurant,we won't order our meals

1. the boy said they were picking up litter on the beach then 2. before Lucas arrives at the restaurant,we won't order our meals