Theprimaryschool____(在孩提时代我在那里学习)hadverylittleequipment.
at which I studied in my childhood
暂无解析
Hehasfourson,____(他们全部都是那个偏僻山村里的高级教师)。
MrsZhangoftentellsusthatspringisthetime____peoplegosightseeing.
Hebuiltatelescope____hecouldstudytheskiesinhisfreetime.
Youcantakeanyseat____isfree.
Thetimehascome_____wemakeextensiveuseofnuclearenergy.
