She planted five trees last Sunday?就five提问

问题描述:

She planted five trees last Sunday?就five提问

对数量提问,有how many,how much两个,可数名词用how many,不可数名词用how much
五棵树,树,tree是可数名词,因此用how many
上周日,是一般过去式,用助动词do的过去式did
因此本题答案是:
How many trees did she plant last Sunday?