高一英语从句填空12they talked about the things and persons( )they re
高一英语从句填空
12they talked about the things and persons( )they remembered when they sstudied at the school.
13this was the best help( )i could give you at that time.
14 is thiscompany the one( )you worked half a year ago?
15they have to sell the farm( )they bought 2 weeks ago.