Only5_____ofthepopulationofAmerica_____farmers.
A、percent,are—What'syournewclassmatelike?
—Heis______
We_________thelessons_________oflastmonth.
I'msorryI'veforgottentopostyourletter.
—Nevermind._____postitmyself.
I______goingforawalkaftersupper.Doyouwanttogotogetherwithme?
Thesignattheentrancetothebuildingsays“Thepets_____________!”