is,are,has,have,havingTheaverageBritishfamily,which________smallerandricherthan50yearsago,________3.6members.
Theattitudetowardslifethat()hadbeentryingtodemonstrateinhisworksisknownas“graceunderpressure”.
Johnhardlyspeakstoanybodyintheclass,________________?
Itissurprisingthatthisinnocent-lookinggirl________________(commit)suchacrime.
Young________hewas,hemanagedtomakealivingonhisown.
