根据上下文在横线上输入相应的人称代词宾格My mother wants to bay a present for my

I---( buy ) a present for my mother last week.横线上填什么 my mother 变人称代词 my人称代词宾格形式是什么? “my”的人称代词主格 lm going to () a present for my mother A buy Bbought Cbuying I'd like to buy a present for my mother.对画线部分提问【a present是画线 l'd like to buy a present for my dear mother.换成另外一句话 I'd like to c___ a present for my mother on her birthday. 1.Would you like to help me c____ a present for my mother?2. My mother wants to buy some berries ---- me.A,to B,for C,/ My mother often wants me▁▁late for my class横线上应该填什么 1、I ()(buy) a present for my mother last month