— We can sell the waste for recycling such as glass, paper and metal.— ____
I often go to school ________ my father’s car and go back home ________ foot.
I never go to school by bus;I walk to school ________.
—________ your teacher ________ home? —Yes,she does.
It only ________ him 20 minutes ________ to his office every day.
—________ is it from the village to your farm? —About 10 minutes’ walk.