英语主谓一致题 It ---Paul and William who broke the window.A.is B.a

英语主谓一致题 It ___Paul and William who broke the window.A.is B.are C.was D.were还有No teacher and no student____to see the film.A.want B.wants C.has wanted D.will wantTwice two ____four.A.are B.are to be C.makes D.makeSuccess and failure___common in life.A.is B.are C.was D.wereHow many people does the doctor know who___of the disease?A.are dying B.is dying C.has died D.dies