Question

--- Does he ________ with us tomorrow?

--- Certainly.

1. A.
   needs to go
2. B.
   need going
3. C.
   need to go
4. D.
   needs go

Answer 1

C
本题中考查动词need的用法。need可以用作行为动词或情态动词。need用作行为动词时，其后接动词不定式，其疑问和否定形式由do构成；而need用作情态动词时，其后接动词原形，由need本身构成其疑问和否定形式。分析选项后知本题中need用作行为动词，因此C为正确答案。
注意：在need后也可以接动名词 (短语) ，但这时含有被动的意思。如：Your clothes need washing. ＝ Your clothes need to be washed.你的衣服需要洗。