Now, when you look at the water that comes off of your roof and runs off of your lawn and flows down the gutter, you might say to yourself, \"Do I really want to drink that stuff?\"
Nah, jika Anda melihat air yang jatuh dari atap rumah, mengalir ke halaman dan terus ke selokan, Anda mungkin bertanya, \"Apa saya mau minum air itu?\"