1.ItwasattheeleventhhourthatIgotwindofwhatwasgoingon.
2.Itdoesnotmatterwhetherheacceptsmyopinionsornot.
3.Itisnotmyplacetointerfereinsuchaffairs.
4.Itisimpolitebehaviortosmokeinacrowdedbus.
5.ItisundeniablethatEdisonwasageniusinthetruestsenseoftheword.
6.Itwasnotuntilheenteredtheclassroomthatherealizedhehadforgottentodothehomework.
7.Inourhomeitisarigidruleforeachpersontowashhishandsbeforeeating.
8.Itiswisetoreadeverythingaboutsomethingandsomethingabouteverything.
9.Shefeltitincumbentuponhertoanswertheletteratonce.
10.Itistoberegrettedthatthemajorityofyoungpeopleshouldlookuponaneffortlesslifeasthehighestgood.