Question

She       in a toy factory, but now she has a shop of her own.
A、is used to work
B、was used to work
C、used to work

Answer 1

C

试题分析：used to do sth 过去常常做某事，固定结构；句意：她过去在一家玩具公司上班，但现在她有了自己的店铺。故选C.
点评：be used to do sth被用来做某事；be used to doing sth习惯于做某事及used to do sth过去常常做某事，是中考必须掌握的基本语言点。其中，used to do sth表示过去常常做某事而现在已经不这样了。