( )you at home last night? No,I ( )A;Are am not B:Was weren'tC:Were wasn't哪些人称代词用were,哪些用was?
问题描述:
( )you at home last night? No,I ( )
A;Are am not B:Was weren't
C:Were wasn't
哪些人称代词用were,哪些用was?
答