He is leaving for Australia and it will be three years ________ he comes back.
—I’m afraid I can’t finish the book within this week. —Don’t worry. .
According to a UN report,one third of the world population have no to clean drinking water and health care.
Helen has got it takes to be a great tennis player. In other words, she has the potential to become world famous.
—When will the visas be ready, sir? — everything goes well, you should get them in 14 workdays.
Economic growth in the world remains weak throughout 2013 and it is hoped that it will gradually in 2014.