is,are,has,have,havingTheaverageBritishfamily,which________smallerandricherthan50yearsago,________3.6members.
is、has
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Shesat________thetableintherestaurant.
analysis,criteria,diabetes,gentry,pants,physicsa.Singularonly:________________________________________b.Pluralonly:__________________________________________
The twins had been away for such a long time that many people in the village thought they ________.
were,was,had,propaganda,propagandasLargeamountsofmoney________spenton________.
is,are,has,have,havingTheaverageBritishfamily,which________smallerandricherthan50yearsago,________3.6members.
