In his victory speech，______ before a huge crowd of his supporters，Obama declared that “change has come to America”．

Peng’s company makes __________700,000 yuan for each partnership it sets up and more importantly, benefits both local people and foreign countries

Did you enjoy yourself at the party.

The exam results will be on Friday afternoon.

Siberian Tigers ________ and killed at such a speed that they will disappear from the earth in the near future.