During the Taika, or Great Change, the government collected taxes, Japan was divided into districts, and a strong central government was formed. However, the passage does not state that Korea was used as a model, nor does it state that farmland was given to the farmers. In fact, it states that all farmland was placed under the emperor's control and that clan leaders could oversee the farmers' work. Therefore, the correct options are:
During the Taika, or Great Change, the government collected taxes
A strong central government was formed
Japan was divided into districts