uknowMr.Smith?–Yes,I____himsince2008.A.know B.knew C.haveknown?D.willknow(2016通州一模)28.StephonMarburyisabasketballplayer.HeinChinasince2010.A.willstay?B.hasstayed?C.stays?D.stayed(2016丰台一模)28.We inourmiddleschoolforabout3years.A.study B.Studied C.havestudied D.willstudy(2016怀柔一模)27.ZhangHongwenttoCanadain2010.He___________therefor6years.A.livedB.livesC.islivingD.haslived(2016平谷一模)26.-I youfortwoyears.Wherehaveyoubeen?-ToAfrica. A.didn’tsee B.haven’tseen C.don’tsee D.won’tsee(2016东城一模)28.Ican’tgoouttoplaybecauseI myhomeworkyet.A.don’tfinishB.won’tfinishC.didn’tfinish?D.haven’tfinish(2016顺义一模)28.—IsJimintheclassroom? —No,he_______tothedininghall. A.goes B.willgo C.hasgone D.went (2016燕山一模)26.ThatnovelissoexcitingthatI______ittwice.A.readB.willreadC.havereadD.wouldread