Trả lời :
$\color{blue}{\text{V}}$
$\color{red}{\text{A}}$
`1,` F
`2,` T
$\color{red}{\text{B}}$
`1,` Because there are very few hot days and it rains a lot
`2,` Houses without central heating often have gas, electric or coal fires
`3,` Yes, they do
$\color{blue}{\text{VI}}$
$\color{red}{\text{A}}$
`1,` F
`2,` T
$\color{red}{\text{B}}$
`1,` It is made from plant waste and animal manure
`2,` Yes, it does
`3,` The wind and the sun.
