The rise in wood fuel(燃料) use has __________ the disappearance of forest and the loss of habitats for pandas..
The poor student,and living expenses are paid by the Hope Project, is admitted by the Peking University.
Though working in a famous company and having a big income, he only ______ his wife $200 a year for clothes.
President Obama spoke of Mandela last night at the White House,the late South African leader man who took history in his hands..
The room is in a terrible mess; it _______ cleaned.
--- Where is your new home now? --- In the new developed zone. But I ______ downtown for five years.