12．There is a dog ________ in the yard（院子）now． A．run B．running C．runs D．is running

There is a hot dog __(for,to) you.为什么?our food __(are,is)very nice.为何 什么the table there is a dog There is a dog near the dor there is a bank __ __ __ __the road There is a bowl of rice in the fridge. a 提问 __ __ __ __ __ __ in the fridge? There is a bowl of rice in the fridge.a 提问 __ __ __ __ __ __ in the fridge Mum and Lily______ a pretty dog 　　A．have.B．has.C．There is.D．There are look!The dog is running after a cat 改为被动语态 look!A cat __ __ __ after by a dog 急, 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 There is a dog ____(lie) outside the door of us dog is there frontin a 怎么连