Tom helped us settle down in this new city is very kind of him.A. thatB. itC. whichD. whe

问题补充：

Tom helped us settle down in this new city, is very kind of him.

A. that

B. it

C. which

D. where

答案：

A. that

B. it

(答案→)C. which

D. where

解析：考查定语从句。关系代词which指代一句话的内容，在定语从句中做主语。句意：Tom帮助我们在这个新的城市中定居，他真是太好了。故C正确。