Exercises:1
Therearethreebedroomsinthehouse,_____isMary's
AthesmallestofwhichBthesmallerofwhichCthesmallestofthemDthesmallestone2
TheGreenswillmoveintothenewhousenextMonday,_____itwillbecompletelyfinished
AbythetimeBbywhichtimeCbythattimeDbythistime3
Alicehasalargecollectionofphone,_____wastakeninLondon
AnoneofthemBnooneofwhichCallofwhichDnoneofwhich4
Withthefastdevelopmentofagriculture,thepeople____villageItaughtbeforelivedahappylife
AwhoBwhoseCinwhoseDinwhich5
Thereisamountain____thetopisalwayscoveredwithsnow
AwhoseBofwhichCit'sDthat6
Shemayhavemissedhertrain,in____caseshewon'tarriveforanotherhour
AwhatBthatCwhichDthis7
1)Ihavethreechildren,andtwoof_____aredoctors
2)Ihavethreechildren,twoof____aredoctors
Theretwothousandstudentsinourschool,____aregirls
Atwo-thirdsinwhich