It was on the sofa a moment ago(对画线部分提问）（画线部分是ON the sofa

It was on the sofa a moment ago(对画线部分提问）（画线部分是ON the sofa on the sofa还是on a sofa It's on the sofa. Where the chair ?It“s (). A.near the sofa B.on the sofa C.under the sofa It,is,on,the,sofa.变复数 It's comfortable_______ on the sofa.A.sat B.sitting C.to sit ( ) Jill( ) on the sofa? in the sofa 还是 on the sofa? Good ()is it?on the sofa.(what where who how) Please put it on the sofa .变另一种句式 The cat is lazy..It's sleeping on the sofa.同义句 The _____ ______ ______ _____ on the sofa. Look at the photo!My grand parents are_________ .A.in the sofa B.on the sofa C.of the sofa D.With the sofa How was the food on the plate?It was a() There is a toy in the sofa.这句为什么不说on the sofa 呢 排列下列各句,使之成为一段完整的对话.A Mum,where's my T-shirt?B It was there yesterday evening.But it isn't there now.C Get up ,David .It's half past seven.It's time to go to the park.D It's on the bed.E All right.F Is it on the sofa? There is a radio on the sofa.=A radio_____ _____the sofa. 4,( ) It’s comfortable _________ on the sofa.A,sat B,sitting C,sit D,to sit 为什么选D A:____the man on the sofa B:my father