My uncle in Taiwan for 20 years. Now he has settled down in mainland.A. was livingB. had

问题补充：

My uncle in Taiwan for 20 years. Now he has settled down in mainland.

A. was living

B. had lived

C. has lived

D. lived

答案：

A. was living

B. had lived

C. has lived

(答案→)D. lived

解析：考查时态：句意：我叔叔在台湾生活了，现在他在大陆定居。由Now he has settled down in mainland.可知叔叔现在不在台湾，在台湾的是过去的十年，用一般过去式，选D。