Was是am，is的过去式，主语必须是单数形式。如，He was honest.他过去是诚实的。又如，I was in the sitting-room then.当时我在起居室。一般疑问句是把was提到主语前面。如，Was he honest?/Were you in the sitting-room then?
Was是am，is的过去式，主语必须是单数形式。如，He was honest.他过去是诚实的。又如，I was in the sitting-room then.当时我在起居室。一般疑问句是把was提到主语前面。如，Was he honest?/Were you in the sitting-room then?
