Fifty years ago, wealthy people liked hunting wild animals for fun ________ sightseeing.
.A fire broke out in a commercial mall unexpectedly the customers and the persons working there fleeing for safety
.To greatly raise people’s living conditions, _______.
.We _______ contact each other; she is _______ of an acquaintance than a friend.
.Soldiers stood next to a police truck, looking at the crime scene _______ a woman was gunned down in a poor neighborhood of the border city of Iran October 18, 2009.
.This January will be very precious for us by which time we_______reviewing Senior Book I.