kitty is going to buy a new car --- his own money

题目

kitty is going to buy a new car --- his own money
填什么?
还有一体
kitty wants to buy a new dictionary using the money 错在哪里

答案

kitty is going to buy a new car --- his own money我估计是添个介词with
kitty wants to buy a new dictionary using the money这个的using the money是动名词做状语好象应该放在主语后面..
个人意见,仅供参考