A：This is my house.Let me show you around it.
B：How beautiful the detached house is!
A：Follow me to the back-yard.
B：It's marvelous!The lawn looks like a green carpet , and the garden with so many lovely flowers.
A：We had the grass cut and the flowers trimmed this morning.
B：No wonder it smells fragrant.
A：Here is the swimming pool and we can swim later.
B：It's fantastic!