I'd like to live in a big house.
"想住上”表示愿望,短期内可能实现不了,用would like表示语气委婉(有时候也表示实现不了的愿望),
house是具体的物体,所以用live in(如果是happy life这种抽象的概念,就要用live a happy life)
I dream of living in a big house。
I'd like to live in a big house.
he
is
going
to
save
money
and
buy
a
big
house
for
his
parents
他打算存钱并且用它为父母买一个大房子
I want to live in a big house