COME IN（变为否定句）

COME IN（变为否定句） Come in the pool.(变为否定句) please come in (否定句） come in,pleasa.否定句 they are in the door.（变为否定句） 【英语】把肯定句变为否定句1.Come in.2.Wash your hands.3.Be quick. come in,please 变否定句 let him come in.变否定句 There is a forest in the park(变为否定句） there is a flower(改为否定句） Let us go(变为否定句） is　he　German?（变为否定句） There is some butter in the box.（变为否定句） Tom is reading books in his study.(变为否定句和一般疑问句） There are some small houses in the village.（变为否定句）如题 She often takes pictures in the afternoon.(变为否定句） There are two cakes in the kitchen.(变为否定句） the picture is in jim's room(变为否定句） I put the eggs in the feidge yesterday morning.(变为否定句）