)4.This desk is broken.It needs _______.A.to mend B.mending C.to be mend D.not mend
问题描述:
)4.This desk is broken.It needs _______.A.to mend B.mending C.to be mend D.not mend
答
B.当句子主语是物体(不能像人一样发出某种动作)的时候,need后面需要的动作词要在动词后加ing,这个时候的动词ing形式叫做动名词,表示桌子需要人来修理,而不可以自我修理.也可以说This desk needs to be mended.