Unit7Abilities一、单项选择（共15小题；共15分）1.MrSungetoutbecausehehisleg.B.couldnt;hurtA.couldnt;hurtedC.cant;hurtD.cant;hurted2.Yesterdayanoldmanshousewasfire.Andnowheishospital.A.on;onB.in;onC.on;inD.in;in3.Ilovemycousinverymuch.Heisalovelyboy.B.8yearsoldC.8-year-oldD.8yearoldA.8-years-old4.Itisamazingthingthatthelittledogcanplaypianoverywell.A.an;/B.a;aC.an;theD./;the5.---Couldyoupleasehav...
