Ill.Look out for children A.Stop at a Stop-Children sign B.Drive slowly near a parked ice-cream van IV.Coming to a zebra crossing A.Slow down or stop to let people cross. B.Signal to other driver that you mean to slow down or stop. C.Never overtake just before a zebra crossing III. Look out for children  A. Stop at a _.  B. Drive slowly near a _. IV. Coming to a zebra crossing A. _ to let people cross. B. _other driver that you mean to slow down or stop. C. Never _ just before a zebra crossing Stop—Children sign. parked ice-cream van Slow down or stop Signal to overtake