( )youathomelastnight? No,I()

问题描述:

( )youathomelastnight? No,I()
A;AreamnotB:Wasweren't
C:Were wasn't
哪些人称代词用were,哪些用was?

C
第一人称I,第三人称he,she,it用was
第二人称you(不论单数还是复数),第一人称复数we,第三人称复数they都用were