阅读短文完成下列练习

阅读短文完成下列练习
One beautiful spring morning,a hungry wolf goes out to look for his dinner.He sees a little goat.The goat stands up on a steep cliff.
"I must have that goat,"the wolf thinks to himself."But how can I reach her?"
"Hello,little goat!"cries the wolf."It's dangerous there.I'm afraid you will fall."
"Don't be afraid,"says the goat.""I'll not fall."
"Pleade come down here.Don't be afraid of me.I'm a good wolf.Iwant to play with you.And the grass here is sweet and fresh,"the wolf says.
"Thank you,"says the goat."I know who you are and what you want.You don't wangt me to eat the grass,but you want to eat me."Then the clever goat runs far away,and the wolf has no dinner.
（1）What is a hungry wolf doing?
It is_____ _______ his dinner.
（2）What does he want to eat?
He___ ____eat___ ____
（3）Does the goat come down?
____,he_____
（4）Is there any grass there?
___,there_____any.