按要求完成下列各题。(25分)
⑴It is a duck.(改为一般疑问句)
________ ________ a duck?
⑵That is a_dog．(就画线部分提问)
________ ________ that?
⑶There are five cats in the room.(改为否定句)
________ ________ five cats in the room.
⑷Is that a horse over there？(作否定回答)
________，________ ________．
⑸We call it a_lamb．(就画线部分提问)
________ ________ ________ call it?