Question

My brother has been in America for half a year．He________the life there．

1. A.
   is used
2. B.
   used to
3. C.
   is used to
4. D.
   uses

Answer 1

C
分析：由于英语中的to有两种情况：介词to和动词不定式to，而介词to后面的动词要用doing形式，动词不定式的to后面是跟do的形式，因此在学习中必须分别清楚。be used to(习惯于)，其中的to是介词to．used to(过去总是做)(现在不做了)中的to是动词不定式to．短语容易混淆时应该把短语延伸一下来记忆，而且要记住其意义，最好还要记住一个短句：used to do sth意思是“过去总是做”，如：He used to go．to bed late，but now he goes to bed very early．be used to sth(名词)，be used to doing sth(动名词)意思都是“习惯于做某事”，如：He is used to the life here．He is used to living here．