Lesson2CatsandDogs一、连一连。（将同类词连线）二、单项选择。()1.—Isitacat?—____,itis.A.YesB.NoC.yes()2.—Isthisachicken?—No,it____.A.duckB.isC.isn’t()3.—What’sthis?—____duck.A.ItsaB.It’sanC.It’sa三、连词成句。1.①is②it③a④duck_______________________________.2.①is②it③a④chicken_______________________________?3.①is②it③yes_______________________________.答案：一、acatyeschickenfarmduckdogparkanno二、1.A2.C3.C三、1.Itisaduck2.Isitachicken3.Yes,itis4.acatyeschickenfarmduckdogparkanno
