You do the work now. You can do it tomorrow.A. needn’t toB. dont needC. don’t need toD.

问题补充：

You do the work now. You can do it tomorrow.

A. needn’t to

B. don need

C. don’t need to

D. need to not

答案：

A. needn’t to

B. don need

(答案→)C. don’t need to

D. need to not

解析：

句意：你不必现在就做这项工作，你可以明天做。need是实义动词，要借助助动词构成否定。其肯定用法是need to do sth ，否定用法则是don’t need to do sth。故选C。