Ithinkhisfailureintheexperimentresulted________hiscarelessness.

Let’snottakeJohnwithusonourfamilyoutingthistime,_______________?

Hecannotchoosehisownjob,________canI.

IonlycalledthepolicewhenI________everythingelse.

is,are,was,were,willbe,aregoingtobe,have,has,hadThebeautiful________somethingthattheinnocent________notalwaysabletoappreciatefully.