单项选择题
A. has fallen B. had fallen C. is falling D. was falling
China has a population of 1.3 billion, () it the larges...
单项选择题China has a population of 1.3 billion, () it the largest country in the world by population.
A. making B. made C. makes D. to make
Most female workers in Beijing suffer from () connected...
单项选择题Most female workers in Beijing suffer from () connected to the global financial crisis, according to a recent survey.
A. curiosity B. eagerness C. thirst D. anxiety
