do you know our town at all?--no,this is the first time I ha

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/11/05 23:28:10

do you know our town at all?--no,this is the first time I have been here 为什么用have been

It is the first time that …… 后面跟have/has done
It was the first time that …… 后面跟 had done~
固定用法吧~
再问： 0 0 固定用法吧，，？？？于是你不确定吗。。。。
再答：我们老师是这样讲的~It is the first time that 的从句一定要用现在完成时

do you know our town at all?--no,this is the first time I ha Do you know our town at all?No,this is the first time I ____ 请说明理由Do you know our town at all?No,this is the first time I -Don't you know our town at all?-No.This is the first time I Do you know our town?No,this is the first time i()hereA.wasB -Do you know our town at all?-No.This isthe first time I_ he Do you know the town well No,this is the first time I __here 1.do you know our town?no,this is the first i____there ---- Do you know the town at all? Do u know the city Xi'an well?No,this is the first time I __ NO,This is the first time I chat with you ____ you do is for my good.I know this all the time.