32. The little boy was taken into the small house________ door faced the south A that B. which C. whose D. Its
Before a problem can be solved, it must be obvious ______the problem itself is.
In the global economy, a new drug for cancer, it is discovered, will create many economic possibilities around the world.
Shortly after suffering from a massive earthquake and to ruins, the city took on a new look.
The president of the World Bank says he has a passion for China , he remembers starting as early as his childhood.
Anyone, once ____ positive for H7N9 flu virus, will receive free medical treatment from our government.