Bihar is India’s poorest state, with an annual per capita income of $111, lower than in the most impoverished countries of the world. (A) lower than in (B) lower than that of (C) and lower than that of (D) which is lower than in (E) which is lower than it is in
a 里面lower than ...这部分是修饰income的,如果去掉in,我觉得句子成立。有了in就需要改。
Bihar is India’s poorest state, with an annual per capita income of $111, lower than the most impoverished countries of the world. 可以接受。
B is ...state, with..., lower than...。这样的结构。 可以说:Shanghai is China's richest city, with an annual per capita income of $3500, higher than most cities of the asia pacific area.