39.It's demanded that wethere on foot.40.A. not to go　　　B. don't goC. not go　　　D. won't go

问题补充：

39.Its demanded that wethere on foot.

40.

A. not to go

B. don go

C. not go

D. won go

答案：

A. not to go

B. don go

(答案→)C. not go

D. won go

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