She just had a baby.是过去式吗?

She just had a baby.是过去式吗? It's just had a baby,___. "oh,my baby!"a lady cried out.her baby had just 全文 She told me she had just made a new film just like a baby she's just had a wine.中的's指什么 Doomsday and Armageddon just had a baby and it is ugly! 直译下来 she had the crying baby ___down. had been 是 was 的过去式吗 （）three years,she had a baby.A.In B.After C.On She gave b______ to a baby yesterday and had to ask for leav After Mrs Brown had just given a birth,she found that she wa