Hurry up, _______ you can’t catch the first train.
-----Oh, I can’t find my watch.-----______. You will find it. I’ve just seen it on your desk.
------Do you remember the farm ______ keeps many kinds of animals?------Yes. It is a lonely place that few people want to go to.
-----How did you know you had pass the exam?-----The teacher’s smile______ that.
------Do you know _____ the woman in red is?------I’m not sure. Maybe a policewoman.
------There is a traffic accident at the corner again.-----Yes, some people don’t take any ____ of traffic signs.