She travel by car because she was afraid of flying.A. used toB. is used toC. was used toD

问题补充：

She travel by car because she was afraid of flying.

A. used to

B. is used to

C. was used to

D. were used to

答案：

(答案→)A. used to

B. is used to

C. was used to

D. were used to

解析：used to do表示“过去常常做某事”；be used to do表示“被用来做某事”，另外，be used to doing表示“习惯于做某事”。根据题干，本句的意思是“她过去开车旅行，因为她害怕乘飞机。”所以本题选A。