题目内容：

Jenny( )living alone bacause she feels lonely A was used to B were used to C is not used to
D are not used to

优质解答

Jenny( )living alone bacause she feels lonely
Jenny不习惯单独住着,因为她感到孤独
A was used to
B were used to
C is not used to
D are not used to
选C,因为是第三人称单数