一、用适当的关系代词填空:1
Weneedcomrades_____________canhelpus
Theman__________yousawyesterdaywasadoctorfromBeijing
Thisisastoryaboutacommunistfighter___________name或thenameof_____________isLiuHu-lan
Thisisourclassroom,_____________windows或thewindowsof_____________facethesouth
Hereisabook_____________willgivealotofusefulknowledge
Thisisthesong___________welikebest
Iwillneverforgettheday,on____________Ifirstsawhim
Thisistheroom_____________LaoLiuoncelivedin
Doyoustillrememberthedayon_____________hejoinedthearmy
Theearth,_____________weallknow,movesaroundthesun
_____________isknowntoall,theearthisround
Thesunisbiggerthantheearth,_____________isknowntousall
Hedidnotstudyhard,_____________ledtohisfailure
Weusedthesametypeofmachine_____________theydid
Wehavefoundsuchmater