--Are Mr and Mrs Wang living alone in the house?---Yes, they have three sons, but______of the sons live with them.
We for three hours already.Let's stopa break.
Your brother used to work in the factory, ?
—What will you do with the old newspapers? —The old newspapers as well as the old booksto the recycling company.
Shanghai iseast of Suzhou and iscity with many tall buildings.
Let’ s have oranges. — _______.