3、)10.Thisis________head.A.heB.his四、连词成句。(将重新排列的数字写在横线上。)(20分)1.to his Point arm1234________________________________________________________________________.2.That is chair his1234________________________________________________________________________.答案全析全解Unit1一、1.S 2.S 3.D 4.S 5.D二、1.A