The air crash occurred, __________. A. killing 50 people and injurying 100 people B. leaving 50 dead and 100 injures. C leading to 50 dead and 100 injuries D. causing 50 deaths and 100 injuries
.China’s housing price becomes one of the hottest topics during the Two Sessions, ________ most ordinary Chinese people find it more and more difficult to buy a flat in cities.