There is an art room ___ the first floor.A. in B. at C. on
—________ he go to Central Park? —Yes,he did.
—Sam didn’t go to school yesterday,did he? —________.He was ill yesterday.
—I had a pleasant weekend on the farm. —________.
My son ________ at home yesterday afternoon.He ________ swimming. A.wasn’t;went B.didn’t;went C.didn’t;go
Eddie barks at anyone who ________ before 11 o’clock.