there a sign on the chair on monday

There is a hat on the chair. There's a sign on the wall 意思 There's a sign on the wall (复数句） There is a chair on the floor.的反义句 Look,there is a cat sleeping on the chair. There is a book on the chair.(改成复数) there are some m---on the chair there is a dictionary on the on the chair 对a dictionary 提问 翻译There was a card on the chair which said:''This fine chair There is a dog on the TV.There is a banana under the chair把这 look!There is a fork and knife on the sign,It means there is point to a sign on the