1、原句可分解为 He got to the village. His family once lived in the village before liberation. 由此可知,先行词village在从句中作状语,因此用where代替in the village引导从句,live是不及物动词,不能接宾语.
2、原句可分解为This is the house. I want to buy the house.先行词house在从句中作buy的宾语,因此用that或which引导从句,此句表示买房子而不是在房子中买,所以不能选B.
3、原句可分解为This is the house. Our beloved Premier Zhou once lived and worked in the house.先行词house在从句中作状语,因此用where代替in the house引导从句,live是不及物动词,不能接宾语.