35. He stay up a few years ago. But now he is used to to bed early.A. was used to …goingB

问题补充：

35. He stay up a few years ago. But now he is used to to bed early.

A. was used to …going

B. used to …go

C. used to …going

D. was used to …go

答案：

A. was used to …going

B. used to …go

(答案→)C. used to …going

D. was used to …go

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