The parents are _____ their son who has been away from home for days

o many people at the street corner______ — Oh, a traffic accident has justhappened

You standin line while waiting for the bus.

The popularity of films such as JurassicPark,a scientist clonesseveral kinds of extinct dinosaurs, proves how the idea struck a mixture offear and excitement into people’s hearts.

Thanks ____ the photo of your family .