Idon'tthinkthatthenecklaceismadeofdiamond,________
doyouC
isn'titD
Hiswifehadthecarpetsandthecurtainscleaned,________
hadn'tB
didn'tsheD
didshe3
It'smyson'sweddingnextweek,andIhavetodomybestforthat,_______
haven'tIB
don'tIC
don'theD
isn'tit4
Harrywouldn'tbecomeateacherifithadn'tbeenfortheholiday,______
wouldheB
haditC
woulditD
hadhe5
Noonelefthereyesterday,________
didn'ttheyB
didtheyC
didn'toneD
didone6
Birdsrarelybuildnestsinourgarden,________
don'ttheyB
dotheyC
didn'ttheyD
didthey7
YoumusthavebeentotheGreatWall,____________
mustn'tyouB
haven'tyouC
aren'tyouD
mustyou8
learninghowtorepairmotorstakesalongtime,________
doesn'titB
don'ttheyC
doesitD