II/=>
1. stone
2. cry
3. tie
4. grey
5. tide
6. close
III/=>
1. I have been to Paris twice when i was in France
2. My mother has never visited Sapa so she wishes to be there.
3. Hue is the beautiful famous for Huong River
4. Barceloca is one of the most beautiful in Europe
5. He is interested in travelling around the world
IV/=>
1. I have never been visited in japan.
2. No
3. Nam is better than anyone in his class
4. Nobody in your class is more intelligent than you
5. My mother hasn't cook dinner in 2 hours
V/=>
1. Noisyer -> noisier
2. what time -> when
3. River -> rivers
4. What -> Where
5. Went -> goes
6. most noisy -> more noiser
