Anna put three bars of chocolate in the fridge.(改为一般疑问句)
问题描述：
Anna put three bars of chocolate in the fridge.(改为一般疑问句)
要原因
答
Did Anna put three bars of chocolate in the fridge?陈述句改成一般疑问句的方法是：把陈述句的系动词提到句首,句号改问号.注意主语Anna是第三人称单数,但动词是put而不是puts（put的过去式和过去分词均为put）,所...