$\ I $
1  : F ( He is fourteen years old)
2  : T 
3  : T
4  : F (Next summer, he is going to visit Ho Chi Minh City wit)
$\ II $
1 : He is going to visit Ho Chi Minh next summer
2 : He lives in a house in London
3 : He has learnt Vietnamese for two years.
4 : Yes , he does
$\ III$
1. The distance from Ha Noi to Vinh city is about 300 km.
→ It is about 300km from Ha Noi to Vinh city
2.In spite of taking place in a remote area, a lot of people attended the festival. 
→Although people take place in a remote area, a lot of people attended the festival.
3. Keeping the environment clean is very important.
→ It’s very important to keep the environment clean.

I. Write true (T), or false (F)

1 : F 
2 : T 
3 : T
4 : F 
II .answer the question
1 : He is going to visit Ho Chi Minh next summer
2 : He lives in a house in London
3 : He has learnt Vietnamese for two years.
4 : Yes, he does
III.
1. The distance from Ha Noi to Vinh city is about 300 km.
→ It is about 300km from Ha Noi to Vinh city.
2.In spite of taking place in a remote area, a lot of people attended the festival. 
→Although people take place in a remote area, a lot of people attended the festival.
3. Keeping the environment clean is very important.
→ It’s very important to keep the environment clean.

:3