V. Give the most suitable form of the words given.
1. Many people know that smoking is_________, but they do the smoking every day. HARM
2. We have to travel to work by bike to reduce air_________. POLLUTE
3. He is known as a very quick man. He disappears and_________ without being seen. APPEAR
4. Old people like living in the countryside because it is very_________ and quiet there. PEACE
5. _________ is one of the main causes of crimes and diseases. POOR
6. In the South of Vietnam, many people are living in a condition of water _________. SHORT
7. Many children in Africa countries are suffering from the worst_________. NUTRITION
8. We often hear about_________ in school here and there in our schools. VIOLENT
Giúp với!