1.Da Nang / green / Hanoi and Ho Chi Minh city .

-> Da Nang is greener than Hanoi and Ho Chi Minh City

2.Hang Bong street / clean / Hang Ga street .

-> Hang Bong street is cleaner than Hang Ga street

3.The way to the sports shop / far / the way to the department store .

-> The way to the sports shop is farther than the way to the department store

4.My neighborhood / have / many interesting places / his neighborhood

-> My neighborhood has more interesting places than his neighborhood

5.The weather in Sapa / fresh / cool / the weather in Hanoi .

-> The weather in Sapa is fresher and cooler than the weather in Hanoi