There is a dog ____(lie) outside the door

There is a dog ____(lie) outside the door there might be a big dog ____ there.A sit B sat C sitting 选C 为什么 sitting前不加is 英语翻译A dog is ____ ____ ____ my famliy. 什么the table there is a dog There is a dog near the dor what did he do there?he sat there and watched his son ____ a dog.A.plays to B.is playingC.play with D.played with I think ____(keep) a dog is interesting. There is a dog in the street.改为复数形式 Between the sofas,there is a dog.翻译中文 there is a dog in the basket 改成一般疑问句 is running a dog there her after 连词成句 用介词填空 There is a dog sitting -----the tree. Is there a dog()the tree.填什么介词 Is there a dog()the door?填什么介词 There is a dog () the box填介词 of us dog is there frontin a 怎么连 There is a dog in the garden.对a dog 提问 丽塔是一只宠物狗的名字.翻译：Rita is ____ ____ ____ a pet dog