6、ars-oldC.an18-years-oldD.an18-year-old()28.Ileftmykeysintheroomyesterday.Ihadtogetin______thewindow. A.InB.throughC.overD.across()29.Peterismybestfriend.Heoftenhelps________science.A.mewithB,mywithC.meonD.meof()30. Who is _____ student in the school talent show? A. a good B. a better C.the best D.b
7、est ()31. This T-shirt is as _____ as that one. A.much more expensiveB. expensive C.much expensive D. expensiver()32. Look,somemilkintheglass.A.thereisB.thereareC.therehaveD.therehas()33.—Whatdoyou th