$1.$ I live in a small village in the moutains.

$2.$ Nam lives on the third floor of Green Park Tower.

$3.$ My house is near a beautiful lake.

$4.$ Thier city is big and crowded.

Giải thích:

$-$ Cấu trúc câu thì HTĐ dạng khẳng định:

$+$ Với động từ thường:

(+)I/You/We/They+ V (+O)

He/She/It + $V_{s,es}$  (+O)

$+$ Với động từ tobe:

(+)He/She/It + is + N/Adj

You/We/They + are + N/Adj

I + am + N/Adj

`1.` I live in a small village in the moutains.

`2.` Nam lives on the third floor of Green Park Tower.

`3.` My house is near a beautiful lake.

`4.` Thier city is big and crowded.

`~~~~~~~~~~~~~~~~~~~~`

Vận dụng cấu trúc:

Thì `HTD`