—Shall we get off the bus here?—Yes. But we won’t get off _______ it stops.
Beijing is ______ capital of China and it is ______ city with many places of interest.
---Do you mind me sitting beside you? --- ____ . The seat is for my son.
--- Lily isn’t here today, What’s happened to her? ---She stays at home her illness.
--- Linda late for school. --- But she arrives on time at present.
--- What’re you going to do to protect the environment? --- Plant trees on side of the river.